diff --git a/python/obitools3/commands/less.pyx b/python/obitools3/commands/less.pyx
index 7a15f74..67cde9e 100644
--- a/python/obitools3/commands/less.pyx
+++ b/python/obitools3/commands/less.pyx
@@ -1,7 +1,7 @@
 #cython: language_level=3
 
-from obitools3.dms.dms import DMS       # TODO cimport doesn't work
-from obitools3.dms.view.view import View    # TODO cimport doesn't work
+from obitools3.dms.dms cimport DMS       # TODO cimport doesn't work
+from obitools3.dms.view.view cimport View    # TODO cimport doesn't work
 
 
 # TODO with URIs
@@ -42,16 +42,25 @@ def addOptions(parser):
  
 
 def run(config):
+    
+    cdef DMS    d
+    cdef View   view
+    cdef int    n
      
     # Open DMS
     d = DMS.open(config['obi']['defaultdms'])
      
     # Open input view
-    iview = View.open(d, config['obi']['view'])
-              
+    view = View.open(d, config['obi']['view'])
+    
+    if config['less']['print'] > len(view) :
+        n = len(view)
+    else :
+        n = config['less']['print']
+        
     # Print
-    for i in range(config['less']['print']) :
-        print(repr(iview[i]))
+    for i in range(n) :
+        print(repr(view[i]))
      
     d.close()