diff --git a/toonz/sources/toonzlib/txshsimplelevel.cpp b/toonz/sources/toonzlib/txshsimplelevel.cpp
index e9d478e..67c2e5d 100644
--- a/toonz/sources/toonzlib/txshsimplelevel.cpp
+++ b/toonz/sources/toonzlib/txshsimplelevel.cpp
@@ -1887,6 +1887,7 @@ TImageP TXshSimpleLevel::createEmptyFrame()
 	switch (m_type) {
 	case PLI_XSHLEVEL:
 		result = new TVectorImage;
+		break;
 
 	case MESH_XSHLEVEL:
 		assert(false); // Not implemented yet