diff --git a/source/games/duke/src/actors.cpp b/source/games/duke/src/actors.cpp
index 32d561688..bc122c122 100644
--- a/source/games/duke/src/actors.cpp
+++ b/source/games/duke/src/actors.cpp
@@ -5230,15 +5230,16 @@ void movefta(void)
 				{
 					if (badguy(act))
 					{
-						double px = ps[p].opos.X - xyrand(64);
-						double py = ps[p].opos.Y - xyrand(64);
+						auto xyrand = []() -> double { return (64 - (krand() & 127)) * maptoworld; };
+						double px = ps[p].opos.X - xyrand();
+						double py = ps[p].opos.Y - xyrand();
 						updatesector(DVector3(px, py, 0), &psect);
 						if (psect == nullptr)
 						{
 							continue;
 						}
-						double sx = act->spr.pos.X - xyrand(64);
-						double sy = act->spr.pos.Y - xyrand(64);
+						double sx = act->spr.pos.X - xyrand();
+						double sy = act->spr.pos.Y - xyrand();
 						// The second updatesector call here used px and py again and was redundant as coded.
 
 						// SFLAG_MOVEFTA_CHECKSEE is set for all actors in Duke.
diff --git a/source/games/duke/src/funct.h b/source/games/duke/src/funct.h
index b7b752f62..abf1c48e3 100644
--- a/source/games/duke/src/funct.h
+++ b/source/games/duke/src/funct.h
@@ -251,9 +251,4 @@ inline double zrand(int spread)
 	return r * zmaptoworld;
 }
 
-inline double xyrand(int mask)
-{
-	return ((krand() % mask) - (mask << 1) - 1) * maptoworld;
-}
-
 END_DUKE_NS