diff --git a/src/GEOM_SWIG/GEOM_blocks.py b/src/GEOM_SWIG/GEOM_blocks.py
index 62af47d9f..c33b2c446 100644
--- a/src/GEOM_SWIG/GEOM_blocks.py
+++ b/src/GEOM_SWIG/GEOM_blocks.py
@@ -33,7 +33,7 @@ from salome.geom import geomBuilder
 geompy = geomBuilder.New(salome.myStudy)
 
 import math
-from . import GEOM_Spanner
+import GEOM_Spanner
 
 isBlocksTest = 0 # False
 isMeshTest   = 0 # False