diff --git a/drivers/convex_decomp/b2Polygon.cpp b/drivers/convex_decomp/b2Polygon.cpp
index 49a3e74c2aa..668313967e6 100644
--- a/drivers/convex_decomp/b2Polygon.cpp
+++ b/drivers/convex_decomp/b2Polygon.cpp
@@ -970,6 +970,7 @@ int32 DecomposeConvex(b2Polygon* p, b2Polygon* results, int32 maxPolys) {
 		}
 		if (nTri < 1) {
             //Still no luck?  Oh well...
+            delete[] triangulated;
             return -1;
         }
         int32 nPolys = PolygonizeTriangles(triangulated, nTri, results, maxPolys);