diff --git a/source/src/world.cpp b/source/src/world.cpp
index 6c1f4bbd..d2582605 100644
--- a/source/src/world.cpp
+++ b/source/src/world.cpp
@@ -352,6 +352,7 @@ void scalecomp(uchar &c, int intens)
 
 void scalelights(int f, int intens)
 {
+    if(multiplayer()) return;
     loopv(ents)
     {
         entity &e = ents[i];