diff --git a/analysis.py b/analysis.py
index 620a15b..917a4f6 100644
--- a/analysis.py
+++ b/analysis.py
@@ -95,7 +95,7 @@ def run(input_name, analysis, solver, smdim, scrnout=True):
                 analysis = analysis.replace('d', 'l')
             cmd.append(analysis.upper())
 
-        cmd = ' '.join(cmd)
+        # cmd = ' '.join(cmd)
 
         # try:
         if scrnout:
diff --git a/ms/analysis.py b/ms/analysis.py
index e8887e0..7decb1a 100644
--- a/ms/analysis.py
+++ b/ms/analysis.py
@@ -32,7 +32,7 @@ def solveGEBT(beam_xml, scrnout=True):
 
 def runGEBT(fn_input, scrnout=True):
     cmd = ['gebt', fn_input]
-    cmd = ' '.join(cmd)
+    # cmd = ' '.join(cmd)
 
     try:
         sys.stdout.write('    - running gebt...\n')