diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/qs/panels/ui/compose/EditTileListStateTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/qs/panels/ui/compose/EditTileListStateTest.kt
index 3910903..ae7c44e 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/qs/panels/ui/compose/EditTileListStateTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/qs/panels/ui/compose/EditTileListStateTest.kt
@@ -35,7 +35,7 @@
 @SmallTest
 @RunWith(AndroidJUnit4::class)
 class EditTileListStateTest : SysuiTestCase() {
-    private val underTest = EditTileListState(TestEditTiles, 4)
+    private val underTest = EditTileListState(TestEditTiles, columns = 4, largeTilesSpan = 2)
 
     @Test
     fun startDrag_listHasSpacers() {
diff --git a/packages/SystemUI/res/values-sw600dp-port/config.xml b/packages/SystemUI/res/values-sw600dp-port/config.xml
index f556b97..53d921b 100644
--- a/packages/SystemUI/res/values-sw600dp-port/config.xml
+++ b/packages/SystemUI/res/values-sw600dp-port/config.xml
@@ -33,6 +33,9 @@
     <!-- The number of columns in the infinite grid QuickSettings -->
     <integer name="quick_settings_infinite_grid_num_columns">6</integer>
 
+    <!-- The maximum width of large tiles in the infinite grid QuickSettings -->
+    <integer name="quick_settings_infinite_grid_tile_max_width">3</integer>
+
     <integer name="power_menu_lite_max_columns">2</integer>
     <integer name="power_menu_lite_max_rows">3</integer>
 
diff --git a/packages/SystemUI/res/values/config.xml b/packages/SystemUI/res/values/config.xml
index 0854eb4..48af82a 100644
--- a/packages/SystemUI/res/values/config.xml
+++ b/packages/SystemUI/res/values/config.xml
@@ -79,6 +79,9 @@
     <!-- The number of columns in the infinite grid QuickSettings -->
     <integer name="quick_settings_infinite_grid_num_columns">4</integer>
 
+    <!-- The maximum width of large tiles in the infinite grid QuickSettings -->
+    <integer name="quick_settings_infinite_grid_tile_max_width">4</integer>
+
     <!-- The number of columns in the Dual Shade QuickSettings -->
     <integer name="quick_settings_dual_shade_num_columns">4</integer>
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/data/repository/LargeTileSpanRepository.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/data/repository/LargeTileSpanRepository.kt
new file mode 100644
index 0000000..5883403
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/data/repository/LargeTileSpanRepository.kt
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.qs.panels.data.repository
+
+import android.content.res.Resources
+import com.android.systemui.common.ui.data.repository.ConfigurationRepository
+import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.dagger.qualifiers.Application
+import com.android.systemui.dagger.qualifiers.Main
+import com.android.systemui.res.R
+import com.android.systemui.util.kotlin.emitOnStart
+import javax.inject.Inject
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.mapLatest
+import kotlinx.coroutines.flow.stateIn
+
+@OptIn(ExperimentalCoroutinesApi::class)
+@SysUISingleton
+class LargeTileSpanRepository
+@Inject
+constructor(
+    @Application scope: CoroutineScope,
+    @Main private val resources: Resources,
+    configurationRepository: ConfigurationRepository,
+) {
+    val span: StateFlow<Int> =
+        configurationRepository.onConfigurationChange
+            .emitOnStart()
+            .mapLatest {
+                if (resources.configuration.fontScale >= FONT_SCALE_THRESHOLD) {
+                    resources.getInteger(R.integer.quick_settings_infinite_grid_tile_max_width)
+                } else {
+                    2
+                }
+            }
+            .distinctUntilChanged()
+            .stateIn(scope, SharingStarted.WhileSubscribed(), 2)
+
+    private companion object {
+        const val FONT_SCALE_THRESHOLD = 2f
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractor.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractor.kt
index ec61a0d..23c79f5 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractor.kt
@@ -21,12 +21,14 @@
 import com.android.systemui.log.LogBuffer
 import com.android.systemui.log.core.LogLevel
 import com.android.systemui.qs.panels.data.repository.DefaultLargeTilesRepository
+import com.android.systemui.qs.panels.data.repository.LargeTileSpanRepository
 import com.android.systemui.qs.panels.shared.model.PanelsLog
 import com.android.systemui.qs.pipeline.domain.interactor.CurrentTilesInteractor
 import com.android.systemui.qs.pipeline.shared.TileSpec
 import javax.inject.Inject
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.flow.stateIn
 
@@ -38,6 +40,7 @@
     private val repo: DefaultLargeTilesRepository,
     private val currentTilesInteractor: CurrentTilesInteractor,
     private val preferencesInteractor: QSPreferencesInteractor,
+    largeTilesSpanRepo: LargeTileSpanRepository,
     @PanelsLog private val logBuffer: LogBuffer,
     @Application private val applicationScope: CoroutineScope,
 ) {
@@ -46,6 +49,8 @@
             .onEach { logChange(it) }
             .stateIn(applicationScope, SharingStarted.Eagerly, repo.defaultLargeTiles)
 
+    val largeTilesSpan: StateFlow<Int> = largeTilesSpanRepo.span
+
     fun isIconTile(spec: TileSpec): Boolean = !largeTilesSpecs.value.contains(spec)
 
     fun setLargeTiles(specs: Set<TileSpec>) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/EditTileListState.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/EditTileListState.kt
index 74fa0fe..c729c7c 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/EditTileListState.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/EditTileListState.kt
@@ -37,13 +37,17 @@
 fun rememberEditListState(
     tiles: List<SizedTile<EditTileViewModel>>,
     columns: Int,
+    largeTilesSpan: Int,
 ): EditTileListState {
-    return remember(tiles, columns) { EditTileListState(tiles, columns) }
+    return remember(tiles, columns) { EditTileListState(tiles, columns, largeTilesSpan) }
 }
 
 /** Holds the temporary state of the tile list during a drag movement where we move tiles around. */
-class EditTileListState(tiles: List<SizedTile<EditTileViewModel>>, private val columns: Int) :
-    DragAndDropState {
+class EditTileListState(
+    tiles: List<SizedTile<EditTileViewModel>>,
+    private val columns: Int,
+    private val largeTilesSpan: Int,
+) : DragAndDropState {
     private val _draggedCell = mutableStateOf<SizedTile<EditTileViewModel>?>(null)
     override val draggedCell
         get() = _draggedCell.value
@@ -86,7 +90,7 @@
         if (fromIndex != -1) {
             val cell = _tiles.removeAt(fromIndex)
             cell as TileGridCell
-            _tiles.add(fromIndex, cell.copy(width = if (cell.isIcon) 2 else 1))
+            _tiles.add(fromIndex, cell.copy(width = if (cell.isIcon) largeTilesSpan else 1))
             regenerateGrid(fromIndex)
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/EditTile.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/EditTile.kt
index 0e5de24..31ea60e 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/EditTile.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/EditTile.kt
@@ -173,6 +173,7 @@
     listState: EditTileListState,
     otherTiles: List<SizedTile<EditTileViewModel>>,
     columns: Int,
+    largeTilesSpan: Int,
     modifier: Modifier,
     onRemoveTile: (TileSpec) -> Unit,
     onSetTiles: (List<TileSpec>) -> Unit,
@@ -230,7 +231,14 @@
                     }
                 }
 
-                CurrentTilesGrid(listState, selectionState, columns, onResize, onSetTiles)
+                CurrentTilesGrid(
+                    listState,
+                    selectionState,
+                    columns,
+                    largeTilesSpan,
+                    onResize,
+                    onSetTiles,
+                )
 
                 // Hide available tiles when dragging
                 AnimatedVisibility(
@@ -273,7 +281,7 @@
     ) {
         Box(
             contentAlignment = Alignment.Center,
-            modifier = modifier.fillMaxWidth().height(EditModeTileDefaults.EditGridHeaderHeight),
+            modifier = modifier.fillMaxWidth().wrapContentHeight(),
         ) {
             content()
         }
@@ -300,6 +308,7 @@
     listState: EditTileListState,
     selectionState: MutableSelectionState,
     columns: Int,
+    largeTilesSpan: Int,
     onResize: (TileSpec, toIcon: Boolean) -> Unit,
     onSetTiles: (List<TileSpec>) -> Unit,
 ) {
@@ -340,7 +349,8 @@
                 }
                 .testTag(CURRENT_TILES_GRID_TEST_TAG),
     ) {
-        EditTiles(cells, columns, listState, selectionState, coroutineScope) { spec ->
+        EditTiles(cells, columns, listState, selectionState, coroutineScope, largeTilesSpan) { spec
+            ->
             // Toggle the current size of the tile
             currentListState.isIcon(spec)?.let { onResize(spec, !it) }
         }
@@ -425,6 +435,7 @@
     dragAndDropState: DragAndDropState,
     selectionState: MutableSelectionState,
     coroutineScope: CoroutineScope,
+    largeTilesSpan: Int,
     onToggleSize: (spec: TileSpec) -> Unit,
 ) {
     items(
@@ -456,6 +467,7 @@
                         onToggleSize = onToggleSize,
                         coroutineScope = coroutineScope,
                         bounceableInfo = cells.bounceableInfo(index, columns),
+                        largeTilesSpan = largeTilesSpan,
                         modifier = Modifier.animateItem(),
                     )
                 }
@@ -472,6 +484,7 @@
     selectionState: MutableSelectionState,
     onToggleSize: (spec: TileSpec) -> Unit,
     coroutineScope: CoroutineScope,
+    largeTilesSpan: Int,
     bounceableInfo: BounceableInfo,
     modifier: Modifier = Modifier,
 ) {
@@ -514,8 +527,11 @@
                 .fillMaxWidth()
                 .onSizeChanged {
                     // Grab the size before the bounceable to get the idle width
-                    val min = if (cell.isIcon) it.width else (it.width - padding) / 2
-                    val max = if (cell.isIcon) (it.width * 2) + padding else it.width
+                    val totalPadding = (largeTilesSpan - 1) * padding
+                    val min =
+                        if (cell.isIcon) it.width else (it.width - totalPadding) / largeTilesSpan
+                    val max =
+                        if (cell.isIcon) (it.width * largeTilesSpan) + totalPadding else it.width
                     tileWidths = TileWidths(it.width, min, max)
                 }
                 .bounceable(
@@ -554,15 +570,13 @@
             val targetValue = if (cell.isIcon) 0f else 1f
             val animatedProgress = remember { Animatable(targetValue) }
 
-            if (selected) {
-                val resizingState = selectionState.resizingState
-                LaunchedEffect(targetValue, resizingState) {
-                    if (resizingState == null) {
-                        animatedProgress.animateTo(targetValue)
-                    } else {
-                        snapshotFlow { resizingState.progression }
-                            .collectLatest { animatedProgress.snapTo(it) }
-                    }
+            val resizingState = selectionState.resizingState?.takeIf { selected }
+            LaunchedEffect(targetValue, resizingState) {
+                if (resizingState == null) {
+                    animatedProgress.animateTo(targetValue)
+                } else {
+                    snapshotFlow { resizingState.progression }
+                        .collectLatest { animatedProgress.snapTo(it) }
                 }
             }
 
@@ -705,7 +719,6 @@
 
 private object EditModeTileDefaults {
     const val PLACEHOLDER_ALPHA = .3f
-    val EditGridHeaderHeight = 60.dp
     val CurrentTilesGridPadding = 8.dp
 
     @Composable
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/InfiniteGridLayout.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/InfiniteGridLayout.kt
index 5ac2ad0..29ff171 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/InfiniteGridLayout.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/infinitegrid/InfiniteGridLayout.kt
@@ -79,7 +79,8 @@
             }
 
         val columns = columnsWithMediaViewModel.columns
-        val sizedTiles = tiles.map { SizedTileImpl(it, it.spec.width()) }
+        val largeTilesSpan by iconTilesViewModel.largeTilesSpanState
+        val sizedTiles = tiles.map { SizedTileImpl(it, it.spec.width(largeTilesSpan)) }
         val bounceables =
             remember(sizedTiles) { List(sizedTiles.size) { BounceableTileViewModel() } }
         val squishiness by viewModel.squishinessViewModel.squishiness.collectAsStateWithLifecycle()
@@ -129,21 +130,23 @@
                 viewModel.columnsWithMediaViewModelFactory.createWithoutMediaTracking()
             }
         val columns = columnsViewModel.columns
+        val largeTilesSpan by iconTilesViewModel.largeTilesSpanState
         val largeTiles by iconTilesViewModel.largeTiles.collectAsStateWithLifecycle()
 
         // Non-current tiles should always be displayed as icon tiles.
         val sizedTiles =
-            remember(tiles, largeTiles) {
+            remember(tiles, largeTiles, largeTilesSpan) {
                 tiles.map {
                     SizedTileImpl(
                         it,
-                        if (!it.isCurrent || !largeTiles.contains(it.tileSpec)) 1 else 2,
+                        if (!it.isCurrent || !largeTiles.contains(it.tileSpec)) 1
+                        else largeTilesSpan,
                     )
                 }
             }
 
         val (currentTiles, otherTiles) = sizedTiles.partition { it.tile.isCurrent }
-        val currentListState = rememberEditListState(currentTiles, columns)
+        val currentListState = rememberEditListState(currentTiles, columns, largeTilesSpan)
         DefaultEditTileGrid(
             listState = currentListState,
             otherTiles = otherTiles,
@@ -154,6 +157,7 @@
             onResize = iconTilesViewModel::resize,
             onStopEditing = onStopEditing,
             onReset = viewModel::showResetDialog,
+            largeTilesSpan = largeTilesSpan,
         )
     }
 
@@ -171,7 +175,7 @@
             .map { it.flatten().map { it.tile } }
     }
 
-    private fun TileSpec.width(): Int {
-        return if (iconTilesViewModel.isIconTile(this)) 1 else 2
+    private fun TileSpec.width(largeSize: Int = iconTilesViewModel.largeTilesSpan.value): Int {
+        return if (iconTilesViewModel.isIconTile(this)) 1 else largeSize
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/selection/ResizingState.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/selection/ResizingState.kt
index 9552aa9..41c3de5 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/selection/ResizingState.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/compose/selection/ResizingState.kt
@@ -22,7 +22,7 @@
 import androidx.compose.runtime.setValue
 import com.android.systemui.qs.panels.ui.compose.selection.ResizingDefaults.RESIZING_THRESHOLD
 
-class ResizingState(private val widths: TileWidths, private val onResize: () -> Unit) {
+class ResizingState(val widths: TileWidths, private val onResize: () -> Unit) {
     /** Total drag offset of this resize operation. */
     private var totalOffset by mutableFloatStateOf(0f)
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/DynamicIconTilesViewModel.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/DynamicIconTilesViewModel.kt
index 9feaab8..a9d673a 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/DynamicIconTilesViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/DynamicIconTilesViewModel.kt
@@ -17,9 +17,13 @@
 package com.android.systemui.qs.panels.ui.viewmodel
 
 import com.android.systemui.lifecycle.ExclusiveActivatable
+import com.android.systemui.lifecycle.Hydrator
 import com.android.systemui.qs.panels.domain.interactor.DynamicIconTilesInteractor
 import dagger.assisted.AssistedFactory
 import dagger.assisted.AssistedInject
+import kotlinx.coroutines.awaitCancellation
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.launch
 
 /** View model to resize QS tiles down to icons when removed from the current tiles. */
 class DynamicIconTilesViewModel
@@ -28,10 +32,21 @@
     interactorFactory: DynamicIconTilesInteractor.Factory,
     iconTilesViewModel: IconTilesViewModel,
 ) : IconTilesViewModel by iconTilesViewModel, ExclusiveActivatable() {
+    private val hydrator = Hydrator("DynamicIconTilesViewModel")
     private val interactor = interactorFactory.create()
 
+    val largeTilesSpanState =
+        hydrator.hydratedStateOf(
+            traceName = "largeTilesSpan",
+            source = iconTilesViewModel.largeTilesSpan,
+        )
+
     override suspend fun onActivated(): Nothing {
-        interactor.activate()
+        coroutineScope {
+            launch { hydrator.activate() }
+            launch { interactor.activate() }
+            awaitCancellation()
+        }
     }
 
     @AssistedFactory
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/IconTilesViewModel.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/IconTilesViewModel.kt
index 4e698ed..b8c5fbb 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/IconTilesViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/IconTilesViewModel.kt
@@ -25,6 +25,8 @@
 interface IconTilesViewModel {
     val largeTiles: StateFlow<Set<TileSpec>>
 
+    val largeTilesSpan: StateFlow<Int>
+
     fun isIconTile(spec: TileSpec): Boolean
 
     fun resize(spec: TileSpec, toIcon: Boolean)
@@ -34,6 +36,7 @@
 class IconTilesViewModelImpl @Inject constructor(private val interactor: IconTilesInteractor) :
     IconTilesViewModel {
     override val largeTiles = interactor.largeTilesSpecs
+    override val largeTilesSpan = interactor.largeTilesSpan
 
     override fun isIconTile(spec: TileSpec): Boolean = interactor.isIconTile(spec)
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/QuickQuickSettingsViewModel.kt b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/QuickQuickSettingsViewModel.kt
index 33ce551..adc4e4b 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/QuickQuickSettingsViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/panels/ui/viewmodel/QuickQuickSettingsViewModel.kt
@@ -70,18 +70,21 @@
             source = quickQuickSettingsRowInteractor.rows,
         )
 
+    private val largeTilesSpan by
+        hydrator.hydratedStateOf(
+            traceName = "largeTilesSpan",
+            source = iconTilesViewModel.largeTilesSpan,
+        )
+
     private val currentTiles by
         hydrator.hydratedStateOf(traceName = "currentTiles", source = tilesInteractor.currentTiles)
 
     val tileViewModels by derivedStateOf {
         currentTiles
-            .map { SizedTileImpl(TileViewModel(it.tile, it.spec), it.spec.width) }
+            .map { SizedTileImpl(TileViewModel(it.tile, it.spec), it.spec.width()) }
             .let { splitInRowsSequence(it, columns).take(rows).toList().flatten() }
     }
 
-    private val TileSpec.width: Int
-        get() = if (largeTiles.contains(this)) 2 else 1
-
     override suspend fun onActivated(): Nothing {
         coroutineScope {
             launch { hydrator.activate() }
@@ -95,4 +98,6 @@
     interface Factory {
         fun create(): QuickQuickSettingsViewModel
     }
+
+    private fun TileSpec.width(): Int = if (largeTiles.contains(this)) largeTilesSpan else 1
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/DragAndDropTest.kt b/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/DragAndDropTest.kt
index 8a6df1c..d88d69d 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/DragAndDropTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/DragAndDropTest.kt
@@ -63,6 +63,7 @@
             listState = listState,
             otherTiles = listOf(),
             columns = 4,
+            largeTilesSpan = 4,
             modifier = Modifier.fillMaxSize(),
             onRemoveTile = {},
             onSetTiles = onSetTiles,
@@ -75,7 +76,7 @@
     @Test
     fun draggedTile_shouldDisappear() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) {
                 tiles = it.map { tileSpec -> createEditTile(tileSpec.spec) }
@@ -101,7 +102,7 @@
     @Test
     fun draggedTile_shouldChangePosition() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) {
                 tiles = it.map { tileSpec -> createEditTile(tileSpec.spec) }
@@ -128,7 +129,7 @@
     @Test
     fun draggedTileOut_shouldBeRemoved() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) {
                 tiles = it.map { tileSpec -> createEditTile(tileSpec.spec) }
@@ -153,7 +154,7 @@
     @Test
     fun draggedNewTileIn_shouldBeAdded() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) {
                 tiles = it.map { tileSpec -> createEditTile(tileSpec.spec) }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/ResizingTest.kt b/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/ResizingTest.kt
index d9c1d99..fac5ecb 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/ResizingTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/qs/panels/ui/compose/ResizingTest.kt
@@ -62,6 +62,7 @@
             listState = listState,
             otherTiles = listOf(),
             columns = 4,
+            largeTilesSpan = 4,
             modifier = Modifier.fillMaxSize(),
             onRemoveTile = {},
             onSetTiles = {},
@@ -74,7 +75,7 @@
     @Test
     fun toggleIconTile_shouldBeLarge() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) { spec, toIcon -> tiles = tiles.resize(spec, toIcon) }
         }
@@ -90,7 +91,7 @@
     @Test
     fun toggleLargeTile_shouldBeIcon() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) { spec, toIcon -> tiles = tiles.resize(spec, toIcon) }
         }
@@ -106,7 +107,7 @@
     @Test
     fun resizedLarge_shouldBeIcon() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) { spec, toIcon -> tiles = tiles.resize(spec, toIcon) }
         }
@@ -126,7 +127,7 @@
     @Test
     fun resizedIcon_shouldBeLarge() {
         var tiles by mutableStateOf(TestEditTiles)
-        val listState = EditTileListState(tiles, 4)
+        val listState = EditTileListState(tiles, columns = 4, largeTilesSpan = 2)
         composeRule.setContent {
             EditTileGridUnderTest(listState) { spec, toIcon -> tiles = tiles.resize(spec, toIcon) }
         }
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/qs/panels/data/repository/LargeTileSpanRepositoryKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/qs/panels/data/repository/LargeTileSpanRepositoryKosmos.kt
new file mode 100644
index 0000000..a977121
--- /dev/null
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/qs/panels/data/repository/LargeTileSpanRepositoryKosmos.kt
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.qs.panels.data.repository
+
+import android.content.res.mainResources
+import com.android.systemui.common.ui.data.repository.configurationRepository
+import com.android.systemui.kosmos.Kosmos
+import com.android.systemui.kosmos.applicationCoroutineScope
+
+val Kosmos.largeTileSpanRepository by
+    Kosmos.Fixture {
+        LargeTileSpanRepository(applicationCoroutineScope, mainResources, configurationRepository)
+    }
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractorKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractorKosmos.kt
index 0c62d0e..8d4db8b 100644
--- a/packages/SystemUI/tests/utils/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractorKosmos.kt
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/qs/panels/domain/interactor/IconTilesInteractorKosmos.kt
@@ -20,6 +20,7 @@
 import com.android.systemui.kosmos.applicationCoroutineScope
 import com.android.systemui.log.core.FakeLogBuffer
 import com.android.systemui.qs.panels.data.repository.defaultLargeTilesRepository
+import com.android.systemui.qs.panels.data.repository.largeTileSpanRepository
 import com.android.systemui.qs.pipeline.domain.interactor.currentTilesInteractor
 
 val Kosmos.iconTilesInteractor by
@@ -28,7 +29,8 @@
             defaultLargeTilesRepository,
             currentTilesInteractor,
             qsPreferencesInteractor,
+            largeTileSpanRepository,
             FakeLogBuffer.Factory.create(),
-            applicationCoroutineScope
+            applicationCoroutineScope,
         )
     }