diff --git a/Include/LogicLib.nsh b/Include/LogicLib.nsh
index 12092010..a94e5017 100644
--- a/Include/LogicLib.nsh
+++ b/Include/LogicLib.nsh
@@ -96,7 +96,9 @@
   !macroend
 
   !macro LogicLib_JumpToBranch _Jump _Skip
-    StrCmp "" ""  `${_Jump}` ${_Skip}
+    !if `${_Jump}` != ``
+      StrCmp "" "" `${_Jump}` ${_Skip}
+    !endif
   !macroend
 
   !macro _IncreaseCounter