diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index 5df84f2995097..5f8e9ffb28818 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -1192,8 +1192,9 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
         final Configuration newConfig = new Configuration();
         newConfig.setTo(task.getRequestedOverrideConfiguration());
         Rect outBounds = newConfig.windowConfiguration.getBounds();
-        task.adjustForMinimalTaskDimensions(outBounds, outBounds);
-        task.computeConfigResourceOverrides(newConfig, task.getParent().getConfiguration());
+        final Configuration parentConfig = task.getParent().getConfiguration();
+        task.adjustForMinimalTaskDimensions(outBounds, outBounds, parentConfig);
+        task.computeConfigResourceOverrides(newConfig, parentConfig);
     }
 
     Task getTask() {
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java
index 6c872a6319d73..7d7e6aa0d0a96 100644
--- a/services/core/java/com/android/server/wm/Task.java
+++ b/services/core/java/com/android/server/wm/Task.java
@@ -1822,22 +1822,16 @@ class Task extends WindowContainer<WindowContainer> {
         }
     }
 
-    void adjustForMinimalTaskDimensions(Rect bounds, Rect previousBounds) {
-        final Rect parentBounds = getParent() != null ? getParent().getBounds() : null;
-        if (bounds == null
-                || (bounds.isEmpty() && (parentBounds == null || parentBounds.isEmpty()))) {
-            return;
-        }
+    void adjustForMinimalTaskDimensions(@NonNull Rect bounds, @NonNull Rect previousBounds,
+            @NonNull Configuration parentConfig) {
         int minWidth = mMinWidth;
         int minHeight = mMinHeight;
         // If the task has no requested minimal size, we'd like to enforce a minimal size
         // so that the user can not render the task too small to manipulate. We don't need
         // to do this for the pinned stack as the bounds are controlled by the system.
-        if (!inPinnedWindowingMode() && getStack() != null) {
+        if (!inPinnedWindowingMode()) {
             final int defaultMinSizeDp = mRootWindowContainer.mDefaultMinSizeOfResizeableTaskDp;
-            final DisplayContent display = getDisplayContent();
-            final float density =
-                    (float) display.getConfiguration().densityDpi / DisplayMetrics.DENSITY_DEFAULT;
+            final float density = (float) parentConfig.densityDpi / DisplayMetrics.DENSITY_DEFAULT;
             final int defaultMinSize = (int) (defaultMinSizeDp * density);
 
             if (minWidth == INVALID_MIN_SIZE) {
@@ -1850,6 +1844,7 @@ class Task extends WindowContainer<WindowContainer> {
         if (bounds.isEmpty()) {
             // If inheriting parent bounds, check if parent bounds adhere to minimum size. If they
             // do, we can just skip.
+            final Rect parentBounds = parentConfig.windowConfiguration.getBounds();
             if (parentBounds.width() >= minWidth && parentBounds.height() >= minHeight) {
                 return;
             }
@@ -2444,12 +2439,13 @@ class Task extends WindowContainer<WindowContainer> {
         }
 
         if (isLeafTask()) {
-            resolveLeafOnlyOverrideConfigs(newParentConfig);
+            resolveLeafOnlyOverrideConfigs(newParentConfig, mTmpBounds /* previousBounds */);
         }
         computeConfigResourceOverrides(getResolvedOverrideConfiguration(), newParentConfig);
     }
 
-    void resolveLeafOnlyOverrideConfigs(Configuration newParentConfig) {
+    private void resolveLeafOnlyOverrideConfigs(Configuration newParentConfig,
+            Rect previousBounds) {
         int windowingMode =
                 getResolvedOverrideConfiguration().windowConfiguration.getWindowingMode();
         if (windowingMode == WINDOWING_MODE_UNDEFINED) {
@@ -2462,9 +2458,12 @@ class Task extends WindowContainer<WindowContainer> {
             computeFullscreenBounds(outOverrideBounds, null /* refActivity */,
                     newParentConfig.windowConfiguration.getBounds(),
                     newParentConfig.orientation);
+            // The bounds for fullscreen mode shouldn't be adjusted by minimal size. Otherwise if
+            // the parent or display is smaller than the size, the content may be cropped.
+            return;
         }
 
-        adjustForMinimalTaskDimensions(outOverrideBounds, mTmpBounds);
+        adjustForMinimalTaskDimensions(outOverrideBounds, previousBounds, newParentConfig);
         if (windowingMode == WINDOWING_MODE_FREEFORM) {
             // by policy, make sure the window remains within parent somewhere
             final float density =
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java
index 60875de5a68be..f0a97c5f9d6a4 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java
@@ -447,6 +447,21 @@ public class TaskRecordTests extends ActivityTestsBase {
         assertNotEquals(origScreenH, task.getConfiguration().screenHeightDp);
     }
 
+    @Test
+    public void testFullScreenTaskNotAdjustedByMinimalSize() {
+        final Task fullscreenTask = new TaskBuilder(mSupervisor).build();
+        final Rect originalTaskBounds = new Rect(fullscreenTask.getBounds());
+        final ActivityInfo aInfo = new ActivityInfo();
+        aInfo.windowLayout = new ActivityInfo.WindowLayout(0 /* width */, 0 /* widthFraction */,
+                    0 /* height */, 0 /* heightFraction */, 0 /* gravity */,
+                    originalTaskBounds.width() * 2 /* minWidth */,
+                    originalTaskBounds.height() * 2 /* minHeight */);
+        fullscreenTask.setMinDimensions(aInfo);
+        fullscreenTask.onConfigurationChanged(fullscreenTask.getParent().getConfiguration());
+
+        assertEquals(originalTaskBounds, fullscreenTask.getBounds());
+    }
+
     @Test
     public void testInsetDisregardedWhenFreeformOverlapsNavBar() {
         TaskDisplayArea taskDisplayArea = mService.mRootWindowContainer.getDefaultTaskDisplayArea();
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java
index 9fdb9d8f9844a..d65b084ca8c1c 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java
@@ -204,7 +204,7 @@ public class TaskStackTests extends WindowTestsBase {
                 .when(windowConfiguration).getWindowingMode();
 
         // Prevent adjust task dimensions
-        doNothing().when(stack).adjustForMinimalTaskDimensions(any(), any());
+        doNothing().when(stack).adjustForMinimalTaskDimensions(any(), any(), any());
 
         final Rect stackBounds = new Rect(200, 200, 800, 1000);
         // Update surface position and size by the given bounds.
diff --git a/services/tests/wmtests/src/com/android/server/wm/WindowOrganizerTests.java b/services/tests/wmtests/src/com/android/server/wm/WindowOrganizerTests.java
index aa68c6900f6f8..2ea58a028a0ab 100644
--- a/services/tests/wmtests/src/com/android/server/wm/WindowOrganizerTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/WindowOrganizerTests.java
@@ -507,7 +507,7 @@ public class WindowOrganizerTests extends WindowTestsBase {
         Task task1 = WindowContainer.fromBinder(info1.token.asBinder()).asTask();
         Configuration c = new Configuration(task1.getRequestedOverrideConfiguration());
         c.windowConfiguration.setBounds(newSize);
-        doNothing().when(stack).adjustForMinimalTaskDimensions(any(), any());
+        doNothing().when(stack).adjustForMinimalTaskDimensions(any(), any(), any());
         task1.onRequestedOverrideConfigurationChanged(c);
         assertEquals(newSize, stack.getBounds());