diff --git a/source/src/clientgame.cpp b/source/src/clientgame.cpp
index 236847d4..e96d3449 100644
--- a/source/src/clientgame.cpp
+++ b/source/src/clientgame.cpp
@@ -24,7 +24,7 @@ void setbottimeout(int m, int t)
         {
             switch(m)
             {
-                case 1: 
+                case 1:
                 {
                     extern int botmatch_dm_minremain;
                     botmatch_dm_minremain = t;
@@ -855,7 +855,7 @@ void setkillmessage(int gun, bool gib, const char *message)
         conoutf("invalid gun specified");
         return;
     }
-    
+
     copystring(killmessages[gib?1:0][gun], message, sizeof(killmessages[gib?1:0][gun]));
 }
 
@@ -1169,6 +1169,7 @@ COMMAND(gamemodedesc, ARG_2STR);
 void resetmap(bool mrproper)
 {
     resetsleep();
+    resetzone();
     clearminimap();
     cleardynlights();
     pruneundos();
diff --git a/source/src/protos.h b/source/src/protos.h
index 048ca52f..20e645d7 100644
--- a/source/src/protos.h
+++ b/source/src/protos.h
@@ -250,6 +250,7 @@ extern void setperspective(float fovy, float aspect, float nearplane, float farp
 extern void sethudgunperspective(bool on);
 extern void gl_drawframe(int w, int h, float changelod, float curfps);
 extern void clearminimap();
+extern void resetzone();
 extern void rendercursor(int x, int y, int w);
 extern void renderaboveheadicon(playerent *p);
 extern void drawscope(bool preload = false);
diff --git a/source/src/rendergl.cpp b/source/src/rendergl.cpp
index f3f87383..d9502c8c 100644
--- a/source/src/rendergl.cpp
+++ b/source/src/rendergl.cpp
@@ -848,7 +848,6 @@ void cleanupgl()
     minimapdirty = true;
 }
 
-
 void drawzone(int x1, int x2, int y1, int y2)
 {
     zonex1 = x1; zoney1 = y1;
@@ -857,6 +856,11 @@ void drawzone(int x1, int x2, int y1, int y2)
 }
 COMMAND(drawzone, ARG_4INT);
 
+void resetzone()
+{
+    zonex1 = zoney1 = zonex2 = zoney2 = 0;
+}
+
 int xtraverts;
 
 VARP(hudgun, 0, 1, 1);