diff --git a/src/java/org/lwjgl/opengl/LinuxDisplay.java b/src/java/org/lwjgl/opengl/LinuxDisplay.java
index 32e851bb..12a85040 100644
--- a/src/java/org/lwjgl/opengl/LinuxDisplay.java
+++ b/src/java/org/lwjgl/opengl/LinuxDisplay.java
@@ -860,7 +860,7 @@ final class LinuxDisplay implements DisplayImplementation {
 			return;
 		if (focused) {
 			if (xembedded && !parent_focused && parent_focus_window_valid) {
-				if (nGetInputFocus(getDisplay()) == current_window) {
+				if (nGetInputFocus(getDisplay()) != current_window) {
 					setInputFocusUnsafe(parent_focus_window);
 					parent_focus_changed = false;
 				}