diff --git a/src/r_segs.c b/src/r_segs.c
index 8034d825898d50374e1215ac81173d779c9179e4..350f954a9e7a764d522a27e48d1b0c02e9fdbc85 100644
--- a/src/r_segs.c
+++ b/src/r_segs.c
@@ -3440,8 +3440,6 @@ void R_RenderThickSideRange(drawseg_t *ds, INT32 x1, INT32 x2, ffloor_t *pfloor)
 		}
 	}
 
-	rw.ffloortextureslide = 0;
-
 #ifdef ESLOPE
 	if (rw.ffloorslopeskew)
 	{