diff --git a/xia2-0.3.1.0/Applications/xia2find.py b/xia2-0.3.1.0/Applications/xia2find.py
index 1a3b0e2..e0b8a1e 100755
--- a/xia2-0.3.1.0/Applications/xia2find.py
+++ b/xia2-0.3.1.0/Applications/xia2find.py
@@ -38,7 +38,7 @@ from Schema.Sweep import SweepFactory
 from Experts.FindImages import image2template_directory
 
 known_image_extensions = ['img', 'mccd', 'mar2300', 'mar1200', 'mar3450',
-                          'osc', 'cbf', 'mar2000']]
+                          'osc', 'cbf', 'mar2000']
 known_sweeps = { }
 
 def is_image_name(file):
diff --git a/xia2-0.3.1.0/Experts/DRStrategyExpert.py b/xia2-0.3.1.0/Experts/DRStrategyExpert.py
index 28b1dc3..dba3ef7 100644
--- a/xia2-0.3.1.0/Experts/DRStrategyExpert.py
+++ b/xia2-0.3.1.0/Experts/DRStrategyExpert.py
@@ -48,24 +48,24 @@ strategy_dict = {
     'default':{
     'score':1,
     'pipeline':{
-    'indexer':'labelit', 'integrater':'xds', 'scaler':'xds-hybrid'}
+    'indexer':'labelit', 'integrater':'xds', 'scaler':'xds-hybrid'},
     'depends-on':['labelit.screen', 'xds', 'xscale', 'scala', 'combat',
                   'pointless-1.1.0.4']},
     'default':{
     'score':2,
     'pipeline':{
-    'indexer':'labelit', 'integrater':'mosflm', 'scaler':'mosflm'}
+    'indexer':'labelit', 'integrater':'mosflm', 'scaler':'mosflm'},
     'depends-on':['labelit.screen', 'mosflm', 'scala', 'reindex',
                   'pointless-1.1.0.4']},
     'mosaic':{
     'score':1,
     'pipeline':{
-    'indexer':'labelit', 'integrater':'xds', 'scaler':'xds-hybrid'}
+    'indexer':'labelit', 'integrater':'xds', 'scaler':'xds-hybrid'},
     'depends-on':['labelit.screen', 'xds', 'xscale', 'scala', 'combat',
                   'pointless-1.1.0.4']},
     'mosaic':{
     'score':2,
     'pipeline':{
-    'indexer':'xds', 'integrater':'xds', 'scaler':'xds'}
+    'indexer':'xds', 'integrater':'xds', 'scaler':'xds'},
     'depends-on':['xds', 'xscale']}
     }
diff --git a/xia2core-0.3.1.0/Python/Examples/CCP4/Cad.py b/xia2core-0.3.1.0/Python/Examples/CCP4/Cad.py
index 88f9218..5fb6f2a 100644
--- a/xia2core-0.3.1.0/Python/Examples/CCP4/Cad.py
+++ b/xia2core-0.3.1.0/Python/Examples/CCP4/Cad.py
@@ -49,8 +49,8 @@ def Cad(DriverType = None):
             self.add_command_line(hklin)
 
             self.set_task('Rewriting reflections %s => %s' % 
-                      `   (os.path.split(hklin)[-1],
-                       `   os.path.split(self.getHklout())[-1]))
+                         (os.path.split(hklin)[-1],
+                          os.path.split(self.getHklout())[-1]))
 
             self.start()