diff --git a/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java b/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java
index 9c7e7365a..2b58d8375 100644
--- a/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java
+++ b/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java
@@ -631,7 +631,7 @@ public class MainActivity extends LoggableActivity implements OnTouchListener, O
 						case MotionEvent.ACTION_POINTER_DOWN: // 5
                             CallbackBridge.sendPrepareGrabInitialPos();
                             
-                            CallbackBridge.sendMouseKeycode(!CallbackBridge.mouseLeft ? LWJGLGLFWKeycode.GLFW_MOUSE_BUTTON_RIGHT : LWJGLGLFWKeycode.GLFW_MOUSE_BUTTON_LEFT, 0, true);
+                            CallbackBridge.sendMouseKeycode(CallbackBridge.mouseLeft ? LWJGLGLFWKeycode.GLFW_MOUSE_BUTTON_LEFT : LWJGLGLFWKeycode.GLFW_MOUSE_BUTTON_RIGHT, 0, true);
 							initialX = x;
 							initialY = y;
 						
diff --git a/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java b/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java
index bb4d0db7c..9e1659665 100644
--- a/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java
+++ b/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java
@@ -29,14 +29,11 @@ public class CallbackBridge {
         sendMouseKeycode(button, 0, state == 1);
     }
 
-    private static boolean threadAttached, screenSizeSet;
+    private static boolean threadAttached;
     public static void sendCursorPos(int x, int y) {
         if (!threadAttached) {
             threadAttached = CallbackBridge.nativeAttachThreadToOther(true, isMinecraft1p12, MainActivity.isInputStackCall);
         }
-        if (!screenSizeSet) {
-            screenSizeSet = nativeSendScreenSize(windowWidth, windowHeight);
-        }
         
         DEBUG_STRING.append("CursorPos=" + x + ", " + y + "\n");
         mouseX = x;
@@ -136,7 +133,7 @@ public class CallbackBridge {
     private static native void nativeSendKey(int key, int scancode, int action, int mods);
     private static native void nativeSendMouseButton(int button, int action, int mods);
     private static native void nativeSendScroll(double xoffset, double yoffset);
-    private static native boolean nativeSendScreenSize(int width, int height);
+    private static native void nativeSendScreenSize(int width, int height);
     
     public static native boolean nativeIsGrabbing();
     
diff --git a/app/src/main/jni/input_bridge_v3.c b/app/src/main/jni/input_bridge_v3.c
index b62f190db..911002d83 100644
--- a/app/src/main/jni/input_bridge_v3.c
+++ b/app/src/main/jni/input_bridge_v3.c
@@ -278,7 +278,7 @@ JNIEXPORT void JNICALL Java_org_lwjgl_glfw_CallbackBridge_nativeSendMouseButton(
     }
 }
 
-JNIEXPORT jboolean JNICALL Java_org_lwjgl_glfw_CallbackBridge_nativeSendScreenSize(JNIEnv* env, jclass clazz, jint width, jint height) {
+JNIEXPORT void JNICALL Java_org_lwjgl_glfw_CallbackBridge_nativeSendScreenSize(JNIEnv* env, jclass clazz, jint width, jint height) {
     if (isInputReady) {
         if (GLFW_invoke_FramebufferSize) {
             if (isUseStackQueueCall) {
@@ -297,7 +297,7 @@ JNIEXPORT jboolean JNICALL Java_org_lwjgl_glfw_CallbackBridge_nativeSendScreenSi
         }
     }
     
-    return (isInputReady && (GLFW_invoke_FramebufferSize || GLFW_invoke_WindowSize));
+    // return (isInputReady && (GLFW_invoke_FramebufferSize || GLFW_invoke_WindowSize));
 }
 
 JNIEXPORT void JNICALL Java_org_lwjgl_glfw_CallbackBridge_nativeSendScroll(JNIEnv* env, jclass clazz, jdouble xoffset, jdouble yoffset) {