diff --git a/Sandboxie/core/dll/guimisc.c b/Sandboxie/core/dll/guimisc.c
index 14b0c22a..5d10397f 100644
--- a/Sandboxie/core/dll/guimisc.c
+++ b/Sandboxie/core/dll/guimisc.c
@@ -352,11 +352,11 @@ _FX HWND Gui_SetParent(HWND hWndChild, HWND hWndNewParent)
 
 _FX BOOL Gui_ClipCursor(const RECT *lpRect)
 {
-	if (SbieApi_QueryConfBool(NULL, "BlockInterferenceControl", FALSE) && lpRect)
-	{
+	if (SbieApi_QueryConfBool(NULL, "BlockInterferenceControl", FALSE) && lpRect) {
 		SetLastError(ERROR_ACCESS_DENIED);
 		return FALSE;
 	}
+	
 	if (!Gui_UseProxyService)
 		return __sys_ClipCursor(lpRect);
 	
@@ -519,8 +519,10 @@ _FX BOOL Gui_SetCursorPos(int x, int y)
 	if (SbieApi_QueryConfBool(NULL, "BlockInterferenceControl", FALSE)) {
 		return FALSE;
 	}
+	
 	if (!Gui_UseProxyService)
 		return __sys_SetCursorPos(x, y);
+		
     GUI_SET_CURSOR_POS_REQ req;
     GUI_SET_CURSOR_POS_RPL *rpl;
     ULONG error;
@@ -554,12 +556,12 @@ _FX BOOL Gui_SetForegroundWindow(HWND hWnd)
 {
     GUI_SET_FOREGROUND_WINDOW_REQ req;
     void *rpl;
-	if (SbieApi_QueryConfBool(NULL, "BlockInterferenceControl", FALSE))
-	{
+	if (SbieApi_QueryConfBool(NULL, "BlockInterferenceControl", FALSE))	{
 		SetLastError(ERROR_ACCESS_DENIED);
 		return FALSE;
 	}
-    if (__sys_IsWindow(hWnd) || (! hWnd)|| !Gui_UseProxyService) {
+	
+    if (!Gui_UseProxyService || __sys_IsWindow(hWnd) || (! hWnd)) {
         // window is in the same sandbox (or is NULL), no need for GUI Proxy
         return __sys_SetForegroundWindow(hWnd);
     }