diff --git a/scripts/modules/bpy_types.py b/scripts/modules/bpy_types.py
index d8fbdc88548..42a746970e1 100644
--- a/scripts/modules/bpy_types.py
+++ b/scripts/modules/bpy_types.py
@@ -1421,5 +1421,4 @@ class GreasePencilDrawing(_StructRNA):
         """
         from _bpy_internal.grease_pencil.stroke import GreasePencilStrokeSlice
         num_strokes = self.attributes.domain_size('CURVE')
-        if num_strokes > 0:
-            return GreasePencilStrokeSlice(self, 0, num_strokes)
+        return GreasePencilStrokeSlice(self, 0, num_strokes)