diff --git a/src/cmlibs/utils/__init__.py b/src/cmlibs/utils/__init__.py
index 0657a5c..79760ca 100644
--- a/src/cmlibs/utils/__init__.py
+++ b/src/cmlibs/utils/__init__.py
@@ -1,19 +1,3 @@
 import importlib.metadata
-import sys
 
-print("Python version:", sys.version)
-xx = ('', 'X.Y.Z')
-try:
-    xx = ("importlib.metadata version:", importlib.metadata.version("importlib.metadata"))
-except:
-    pass
-try:
-    xx = ("importlib-metadata version:", importlib.metadata.version("importlib-metadata"))
-except:
-    pass
-try:
-    xx = ("importlib_metadata version:", importlib.metadata.version("importlib_metadata"))
-except:
-    pass
-print(xx)
-__version__ = importlib.metadata.version("cmlibs.utils")
+__version__ = importlib.metadata.version("cmlibs_utils")