diff --git a/navi-uitron/src/main/java/com/navi/uitron/utils/shapes/TooltipShape.kt b/navi-uitron/src/main/java/com/navi/uitron/utils/shapes/TooltipShape.kt
index 015a9bc..69e7a3d 100644
--- a/navi-uitron/src/main/java/com/navi/uitron/utils/shapes/TooltipShape.kt
+++ b/navi-uitron/src/main/java/com/navi/uitron/utils/shapes/TooltipShape.kt
@@ -86,7 +86,7 @@ class ToolTipShape(
             bottomPeakRadius = bottomPeakRadius,
             offsetPercentage = offsetPercentage,
             radius = radius,
-            defaultCornerRadius = defaultCornerRadius,
+            defaultCornerRadius = maxOf(defaultCornerRadius, 0f),
             offset = offsetPx,
             size = size
         )
@@ -95,7 +95,7 @@ class ToolTipShape(
             peakHeight = peakHeight,
             peakDirection = peakDirection,
             radius = radius,
-            defaultCornerRadius = defaultCornerRadius,
+            defaultCornerRadius = maxOf(defaultCornerRadius, 0f),
             size = size
         )