diff --git a/compositor/DrmDisplayComposition.cpp b/compositor/DrmDisplayComposition.cpp
index c0fbba0..cd95267 100644
--- a/compositor/DrmDisplayComposition.cpp
+++ b/compositor/DrmDisplayComposition.cpp
@@ -37,41 +37,11 @@
       planner_(planner) {
 }
 
-bool DrmDisplayComposition::validate_composition_type(DrmCompositionType des) {
-  return type_ == DRM_COMPOSITION_TYPE_EMPTY || type_ == des;
-}
-
-int DrmDisplayComposition::SetLayers(DrmHwcLayer *layers, size_t num_layers,
-                                     bool geometry_changed) {
-  if (!validate_composition_type(DRM_COMPOSITION_TYPE_FRAME))
-    return -EINVAL;
-
-  geometry_changed_ = geometry_changed;
-
+int DrmDisplayComposition::SetLayers(DrmHwcLayer *layers, size_t num_layers) {
   for (size_t layer_index = 0; layer_index < num_layers; layer_index++) {
     layers_.emplace_back(std::move(layers[layer_index]));
   }
 
-  type_ = DRM_COMPOSITION_TYPE_FRAME;
-  return 0;
-}
-
-int DrmDisplayComposition::SetDpmsMode(uint32_t dpms_mode) {
-  if (!validate_composition_type(DRM_COMPOSITION_TYPE_DPMS))
-    return -EINVAL;
-  dpms_mode_ = dpms_mode;
-  type_ = DRM_COMPOSITION_TYPE_DPMS;
-  return 0;
-}
-
-int DrmDisplayComposition::SetDisplayMode(const DrmMode &display_mode) {
-  if (!validate_composition_type(DRM_COMPOSITION_TYPE_MODESET)) {
-    ALOGE("SetDisplayMode() Failed to validate composition type");
-    return -EINVAL;
-  }
-  display_mode_ = display_mode;
-  dpms_mode_ = DRM_MODE_DPMS_ON;
-  type_ = DRM_COMPOSITION_TYPE_MODESET;
   return 0;
 }
 
@@ -87,9 +57,6 @@
 
 int DrmDisplayComposition::Plan(std::vector<DrmPlane *> *primary_planes,
                                 std::vector<DrmPlane *> *overlay_planes) {
-  if (type_ != DRM_COMPOSITION_TYPE_FRAME)
-    return 0;
-
   std::map<size_t, DrmHwcLayer *> to_composite;
 
   for (size_t i = 0; i < layers_.size(); ++i)
diff --git a/compositor/DrmDisplayComposition.h b/compositor/DrmDisplayComposition.h
index bbac0af..7b7e668 100644
--- a/compositor/DrmDisplayComposition.h
+++ b/compositor/DrmDisplayComposition.h
@@ -32,13 +32,6 @@
 class Importer;
 class Planner;
 
-enum DrmCompositionType {
-  DRM_COMPOSITION_TYPE_EMPTY,
-  DRM_COMPOSITION_TYPE_FRAME,
-  DRM_COMPOSITION_TYPE_DPMS,
-  DRM_COMPOSITION_TYPE_MODESET,
-};
-
 class DrmCompositionPlane {
  public:
   enum class Type : int32_t {
@@ -86,11 +79,9 @@
   DrmDisplayComposition(DrmCrtc *crtc, Planner *planner);
   ~DrmDisplayComposition() = default;
 
-  int SetLayers(DrmHwcLayer *layers, size_t num_layers, bool geometry_changed);
+  int SetLayers(DrmHwcLayer *layers, size_t num_layers);
   int AddPlaneComposition(DrmCompositionPlane plane);
   int AddPlaneDisable(DrmPlane *plane);
-  int SetDpmsMode(uint32_t dpms_mode);
-  int SetDisplayMode(const DrmMode &display_mode);
 
   int Plan(std::vector<DrmPlane *> *primary_planes,
            std::vector<DrmPlane *> *overlay_planes);
@@ -103,22 +94,6 @@
     return composition_planes_;
   }
 
-  bool geometry_changed() const {
-    return geometry_changed_;
-  }
-
-  DrmCompositionType type() const {
-    return type_;
-  }
-
-  uint32_t dpms_mode() const {
-    return dpms_mode_;
-  }
-
-  const DrmMode &display_mode() const {
-    return display_mode_;
-  }
-
   DrmCrtc *crtc() const {
     return crtc_;
   }
@@ -130,16 +105,9 @@
   UniqueFd out_fence_;
 
  private:
-  bool validate_composition_type(DrmCompositionType desired);
-
   DrmCrtc *crtc_ = NULL;
   Planner *planner_ = NULL;
 
-  DrmCompositionType type_ = DRM_COMPOSITION_TYPE_EMPTY;
-  uint32_t dpms_mode_ = DRM_MODE_DPMS_ON;
-  DrmMode display_mode_;
-
-  bool geometry_changed_ = true;
   std::vector<DrmHwcLayer> layers_;
   std::vector<DrmCompositionPlane> composition_planes_;
 };
diff --git a/compositor/DrmDisplayCompositor.cpp b/compositor/DrmDisplayCompositor.cpp
index 576c533..a8f8d62 100644
--- a/compositor/DrmDisplayCompositor.cpp
+++ b/compositor/DrmDisplayCompositor.cpp
@@ -44,8 +44,7 @@
     : resource_manager_(nullptr),
       display_(-1),
       initialized_(false),
-      active_(false),
-      use_hw_overlays_(true) {
+      active_(false) {
 }
 
 DrmDisplayCompositor::~DrmDisplayCompositor() {
@@ -205,43 +204,21 @@
     }
   }
 
-  if (!test_only && mode_.blob) {
-    /* TODO: Add dpms to the pset when the kernel supports it */
-    ret = ApplyDpms(display_comp);
-    if (ret) {
-      ALOGE("Failed to apply DPMS after modeset %d\n", ret);
-      return ret;
+  if (!test_only) {
+    if (mode_.blob) {
+      connector->set_active_mode(mode_.mode);
+      mode_.old_blob = std::move(mode_.blob);
     }
+    active_changed_ = false;
 
-    connector->set_active_mode(mode_.mode);
-    mode_.old_blob = std::move(mode_.blob);
-  }
-
-  if (crtc->out_fence_ptr_property()) {
-    display_comp->out_fence_ = UniqueFd((int)out_fences[crtc->pipe()]);
+    if (crtc->out_fence_ptr_property()) {
+      display_comp->out_fence_ = UniqueFd((int)out_fences[crtc->pipe()]);
+    }
   }
 
   return ret;
 }
 
-int DrmDisplayCompositor::ApplyDpms(DrmDisplayComposition *display_comp) {
-  DrmDevice *drm = resource_manager_->GetDrmDevice(display_);
-  DrmConnector *conn = drm->GetConnectorForDisplay(display_);
-  if (!conn) {
-    ALOGE("Failed to get DrmConnector for display %d", display_);
-    return -ENODEV;
-  }
-
-  const DrmProperty &prop = conn->dpms_property();
-  int ret = drmModeConnectorSetProperty(drm->fd(), conn->id(), prop.id(),
-                                        display_comp->dpms_mode());
-  if (ret) {
-    ALOGE("Failed to set DPMS property for connector %d", conn->id());
-    return ret;
-  }
-  return 0;
-}
-
 auto DrmDisplayCompositor::CreateModeBlob(const DrmMode &mode)
     -> DrmModeUserPropertyBlobUnique {
   struct drm_mode_modeinfo drm_mode {};
@@ -262,59 +239,20 @@
   active_composition_.reset(nullptr);
 }
 
-void DrmDisplayCompositor::ApplyFrame(
-    std::unique_ptr<DrmDisplayComposition> composition, int status) {
-  int ret = status;
-
-  if (!ret) {
-    ret = CommitFrame(composition.get(), false);
-  }
+int DrmDisplayCompositor::ApplyComposition(
+    std::unique_ptr<DrmDisplayComposition> composition) {
+  int ret = CommitFrame(composition.get(), false);
 
   if (ret) {
     ALOGE("Composite failed for display %d", display_);
     // Disable the hw used by the last active composition. This allows us to
     // signal the release fences from that composition to avoid hanging.
     ClearDisplay();
-    return;
+    return ret;
   }
 
-  active_composition_.swap(composition);
-}
-
-int DrmDisplayCompositor::ApplyComposition(
-    std::unique_ptr<DrmDisplayComposition> composition) {
-  int ret = 0;
-  switch (composition->type()) {
-    case DRM_COMPOSITION_TYPE_FRAME:
-      if (composition->geometry_changed()) {
-        // Send the composition to the kernel to ensure we can commit it. This
-        // is just a test, it won't actually commit the frame.
-        ret = CommitFrame(composition.get(), true);
-        if (ret) {
-          ALOGE("Commit test failed for display %d, FIXME", display_);
-          return ret;
-        }
-      }
-
-      ApplyFrame(std::move(composition), ret);
-      break;
-    case DRM_COMPOSITION_TYPE_DPMS:
-      active_ = (composition->dpms_mode() == DRM_MODE_DPMS_ON);
-      ret = ApplyDpms(composition.get());
-      if (ret)
-        ALOGE("Failed to apply dpms for display %d", display_);
-      return ret;
-    case DRM_COMPOSITION_TYPE_MODESET:
-      mode_.mode = composition->display_mode();
-      mode_.blob = CreateModeBlob(mode_.mode);
-      if (!mode_.blob) {
-        ALOGE("Failed to create mode blob for display %d", display_);
-        return -EINVAL;
-      }
-      return 0;
-    default:
-      ALOGE("Unknown composition type %d", composition->type());
-      return -EINVAL;
+  if (composition) {
+    active_composition_.swap(composition);
   }
 
   return ret;
@@ -324,4 +262,10 @@
   return CommitFrame(composition, true);
 }
 
+auto DrmDisplayCompositor::SetDisplayMode(const DrmMode &display_mode) -> bool {
+  mode_.mode = display_mode;
+  mode_.blob = CreateModeBlob(mode_.mode);
+  return !!mode_.blob;
+}
+
 }  // namespace android
diff --git a/compositor/DrmDisplayCompositor.h b/compositor/DrmDisplayCompositor.h
index 3227e12..e76abf7 100644
--- a/compositor/DrmDisplayCompositor.h
+++ b/compositor/DrmDisplayCompositor.h
@@ -44,8 +44,13 @@
   std::unique_ptr<DrmDisplayComposition> CreateInitializedComposition() const;
   int ApplyComposition(std::unique_ptr<DrmDisplayComposition> composition);
   int TestComposition(DrmDisplayComposition *composition);
-  int Composite();
   void ClearDisplay();
+  auto SetDisplayMode(const DrmMode &display_mode) -> bool;
+  auto SetDisplayActive(bool state) -> void {
+    active_ = state;
+    active_changed_ = true;
+  }
+
   UniqueFd TakeOutFence() {
     if (!active_composition_) {
       return UniqueFd();
@@ -65,12 +70,8 @@
   DrmDisplayCompositor(const DrmDisplayCompositor &) = delete;
 
   int CommitFrame(DrmDisplayComposition *display_comp, bool test_only);
-  int ApplyDpms(DrmDisplayComposition *display_comp);
   int DisablePlanes(DrmDisplayComposition *display_comp);
 
-  void ApplyFrame(std::unique_ptr<DrmDisplayComposition> composition,
-                  int status);
-
   auto CreateModeBlob(const DrmMode &mode) -> DrmModeUserPropertyBlobUnique;
 
   ResourceManager *resource_manager_;
@@ -79,8 +80,7 @@
   std::unique_ptr<DrmDisplayComposition> active_composition_;
 
   bool initialized_;
-  bool active_;
-  bool use_hw_overlays_;
+  bool active_{true}, active_changed_{true};
 
   ModeState mode_;