diff --git a/WebContent/OSRM.JSONP.js b/WebContent/OSRM.JSONP.js
index 38af68549..95d92f14d 100644
--- a/WebContent/OSRM.JSONP.js
+++ b/WebContent/OSRM.JSONP.js
@@ -23,6 +23,10 @@ OSRM.JSONP = {
 				
 		// wrap timeout function
 		OSRM.JSONP.timeouts[id] = function(response) {
+			if( OSRM.JSONP.fences[id] == undefined ){				// fence to prevent execution after timeout function (when precompiled!)
+				//OSRM.debug.log("x");
+				return;			
+			}
 			timeout_function(response);
 			
 //			var jsonp = document.getElementById('jsonp_'+id);		// clean DOM
@@ -41,8 +45,10 @@ OSRM.JSONP = {
 			clearTimeout(OSRM.JSONP.timers[id]);					// clear timeout timer
 			OSRM.JSONP.timers[id] = undefined;
 			
-			if( OSRM.JSONP.fences[id] == undefined )				// fence to prevent execution after timeout function (when precompiled!)
-				return;		
+			if( OSRM.JSONP.fences[id] == undefined ){				// fence to prevent execution after timeout function (when precompiled!)
+				//OSRM.debug.log("y");
+				return;			
+			}
 
 			callback_function(response);							// actual wrapped callback 
 			
diff --git a/WebContent/routing.js b/WebContent/routing.js
index f4715d872..dbb280f63 100644
--- a/WebContent/routing.js
+++ b/WebContent/routing.js
@@ -56,10 +56,8 @@ function showRouteSimple(response) {
  	if(!response)
  		return;
  	
- 	if (OSRM.JSONP.fences.route) {			// is this still needed?
- 		OSRM.debug.log("fenced");
+ 	if (OSRM.JSONP.fences.route)			// prevent simple routing when real routing is done!
  		return;
- 	}
  	
 	if( response.status == 207) {
 		showNoRouteGeometry();