diff --git a/libs/ui/include_types/ui/DataspaceUtils.h b/libs/ui/include_types/ui/DataspaceUtils.h
index cd31167..a461cb4 100644
--- a/libs/ui/include_types/ui/DataspaceUtils.h
+++ b/libs/ui/include_types/ui/DataspaceUtils.h
@@ -22,10 +22,8 @@
 
 inline bool isHdrDataspace(ui::Dataspace dataspace) {
     const auto transfer = dataspace & HAL_DATASPACE_TRANSFER_MASK;
-    const auto range = dataspace & HAL_DATASPACE_RANGE_MASK;
 
-    return transfer == HAL_DATASPACE_TRANSFER_ST2084 || transfer == HAL_DATASPACE_TRANSFER_HLG ||
-            range == HAL_DATASPACE_RANGE_EXTENDED;
+    return transfer == HAL_DATASPACE_TRANSFER_ST2084 || transfer == HAL_DATASPACE_TRANSFER_HLG;
 }
 
-} // namespace android
+} // namespace android
\ No newline at end of file
diff --git a/libs/ui/tests/DataspaceUtils_test.cpp b/libs/ui/tests/DataspaceUtils_test.cpp
index ffe6438..3e09671 100644
--- a/libs/ui/tests/DataspaceUtils_test.cpp
+++ b/libs/ui/tests/DataspaceUtils_test.cpp
@@ -29,13 +29,12 @@
     EXPECT_TRUE(isHdrDataspace(ui::Dataspace::BT2020_ITU_PQ));
     EXPECT_TRUE(isHdrDataspace(ui::Dataspace::BT2020_PQ));
     EXPECT_TRUE(isHdrDataspace(ui::Dataspace::BT2020_HLG));
-    // The original formulation of scRGB indicates the same white points as that
-    // of sRGB, however scRGB may be used to implement HDR.
-    EXPECT_TRUE(isHdrDataspace(ui::Dataspace::V0_SCRGB_LINEAR));
-    EXPECT_TRUE(isHdrDataspace(ui::Dataspace::V0_SCRGB));
 
     EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SRGB_LINEAR));
+    // scRGB defines a very wide gamut but not an expanded luminance range
+    EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SCRGB_LINEAR));
     EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SRGB));
+    EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SCRGB));
     EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_JFIF));
     EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_BT601_625));
     EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_BT601_525));