diff --git a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2AbstractMenu.java b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2AbstractMenu.java
index f20ba3dd..1da8b9e1 100644
--- a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2AbstractMenu.java
+++ b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2AbstractMenu.java
@@ -43,7 +43,7 @@ public abstract class Apple2AbstractMenu implements Apple2MenuView {
         setup();
     }
 
-    public synchronized void show() {
+    public void show() {
         if (isShowing()) {
             return;
         }
@@ -59,7 +59,7 @@ public abstract class Apple2AbstractMenu implements Apple2MenuView {
     }
 
     public boolean isShowing() {
-        return mSettingsView.isShown();
+        return mSettingsView.getParent() != null;
     }
 
     public View getView() {
diff --git a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2Activity.java b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2Activity.java
index e3dac9d7..e16b0025 100644
--- a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2Activity.java
+++ b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2Activity.java
@@ -582,8 +582,9 @@ public class Apple2Activity extends Activity {
         // Actually remove View from view hierarchy
         {
             View menuView = apple2MenuView.getView();
-            if (menuView.isShown()) {
-                ((ViewGroup) menuView.getParent()).removeView(menuView);
+            ViewGroup viewGroup = (ViewGroup) menuView.getParent();
+            if (viewGroup != null) {
+                viewGroup.removeView(menuView);
             }
             if (apple2MenuView == mSplashScreen) {
                 mSplashScreen = null;
diff --git a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2DisksMenu.java b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2DisksMenu.java
index aea19bfe..6e7107d0 100644
--- a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2DisksMenu.java
+++ b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2DisksMenu.java
@@ -184,7 +184,7 @@ public class Apple2DisksMenu implements Apple2MenuView {
     }
 
     public boolean isShowing() {
-        return mDisksView.isShown();
+        return mDisksView.getParent() != null;
     }
 
     public View getView() {
diff --git a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2JoystickCalibration.java b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2JoystickCalibration.java
index 2b9c7d17..5c662dbf 100644
--- a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2JoystickCalibration.java
+++ b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2JoystickCalibration.java
@@ -114,7 +114,7 @@ public class Apple2JoystickCalibration implements Apple2MenuView {
     }
 
     public boolean isShowing() {
-        return mSettingsView.isShown();
+        return mSettingsView.getParent() != null;
     }
 
     public View getView() {
diff --git a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2KeypadChooser.java b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2KeypadChooser.java
index 309ad28f..0c7acfed 100644
--- a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2KeypadChooser.java
+++ b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2KeypadChooser.java
@@ -119,7 +119,7 @@ public class Apple2KeypadChooser implements Apple2MenuView {
     }
 
     public boolean isShowing() {
-        return mSettingsView.isShown();
+        return mSettingsView.getParent() != null;
     }
 
     public View getView() {
diff --git a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2SplashScreen.java b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2SplashScreen.java
index 98783074..d9373036 100644
--- a/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2SplashScreen.java
+++ b/Android/app/src/main/java/org/deadc0de/apple2ix/Apple2SplashScreen.java
@@ -71,7 +71,7 @@ public class Apple2SplashScreen implements Apple2MenuView {
         /* ... */
     }
 
-    public synchronized void show() {
+    public void show() {
         if (isShowing()) {
             return;
         }
@@ -87,7 +87,7 @@ public class Apple2SplashScreen implements Apple2MenuView {
     }
 
     public boolean isShowing() {
-        return mSettingsView.isShown();
+        return mSettingsView.getParent() != null;
     }
 
     public View getView() {