diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/painters/RegularPainter.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/painters/RegularPainter.java
index 2ee35d49b..ddb496372 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/painters/RegularPainter.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/painters/RegularPainter.java
@@ -480,7 +480,7 @@ public abstract class RegularPainter extends Painter {
 			validNonHallways.remove(trapPos);
 
 			revealInc += revealedChance;
-			if (i < nTraps || revealInc >= 1) {
+			if (i >= nTraps || revealInc >= 1) {
 				trap.reveal();
 				revealInc--;
 			} else {