diff --git a/desktop_version/src/Graphics.cpp b/desktop_version/src/Graphics.cpp
index 17fc6c20..32f3d7de 100644
--- a/desktop_version/src/Graphics.cpp
+++ b/desktop_version/src/Graphics.cpp
@@ -1447,18 +1447,6 @@ void Graphics::drawtrophytext()
 
 void Graphics::drawentities()
 {
-    //Update line colours!
-    if (linedelay <= 0)
-    {
-        linestate++;
-        if (linestate >= 10) linestate = 0;
-        linedelay = 2;
-    }
-    else
-    {
-        linedelay--;
-    }
-
     point tpoint;
 
     SDL_Rect drawRect;
diff --git a/desktop_version/src/Logic.cpp b/desktop_version/src/Logic.cpp
index 5f32c6ea..89c68e11 100644
--- a/desktop_version/src/Logic.cpp
+++ b/desktop_version/src/Logic.cpp
@@ -1530,4 +1530,19 @@ void gamelogic()
     {
         graphics.updatebackground(map.background);
     }
+
+    if (!game.blackout)
+    {
+        //Update line colours!
+        if (graphics.linedelay <= 0)
+        {
+            graphics.linestate++;
+            if (graphics.linestate >= 10) graphics.linestate = 0;
+            graphics.linedelay = 2;
+        }
+        else
+        {
+            graphics.linedelay--;
+        }
+    }
 }