diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest.kt
index 4830b291ffe65..87e927fd50ea6 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest.kt
@@ -61,6 +61,11 @@ import org.junit.runners.Parameterized
 open class MovePipDownShelfHeightChangeTest(
     testSpec: FlickerTestParameter
 ) : MovePipShelfHeightTransition(testSpec) {
+    @Before
+    open fun before() {
+        Assume.assumeFalse(isShellTransitionsEnabled)
+    }
+
     /**
      * Defines the transition used to run the test
      */
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest_ShellTransit.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest_ShellTransit.kt
index f0646a3f1e11a..0ff260b94dc84 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest_ShellTransit.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/MovePipDownShelfHeightChangeTest_ShellTransit.kt
@@ -58,7 +58,7 @@ class MovePipDownShelfHeightChangeTest_ShellTransit(
     testSpec: FlickerTestParameter
 ) : MovePipDownShelfHeightChangeTest(testSpec) {
     @Before
-    fun before() {
+    override fun before() {
         Assume.assumeTrue(isShellTransitionsEnabled)
     }
 }