1 files changed, 1 insertions, 1 deletions
diff --git a/src/cave.c b/src/cave.c
index 97c06c7d..1c229780 100644
--- a/src/cave.c
+++ b/src/cave.c
@@ -4885,7 +4885,7 @@ void place_floor_convert_glass(int y, int x)
 {
 	place_floor(y, x);
 
-	if (cave[y][x].feat == 188) cave[y][x].feat = 217;
+	if (cave[y][x].feat == 188) cave[y][x].feat = 103;
 }
 
 /*