diff --git a/desktop_version/src/Map.cpp b/desktop_version/src/Map.cpp
index 55b15e8d..e2926e01 100644
--- a/desktop_version/src/Map.cpp
+++ b/desktop_version/src/Map.cpp
@@ -1150,6 +1150,8 @@ void mapclass::loadlevel(int rx, int ry)
 	ypos = 0;
 	oldypos = 0;
 	extrarow = 0;
+	spikeleveltop = 0;
+	spikelevelbottom = 0;
 
 	//Custom stuff for warplines
 	obj.customwarpmode=false;