diff --git a/views/routine_list.nim b/views/routine_list.nim
index d8dee57..6d8f498 100644
--- a/views/routine_list.nim
+++ b/views/routine_list.nim
@@ -45,16 +45,14 @@ proc rsyncThread(list: RoutineListState) {.thread.} =
         routineRuncount += 1
         for source in routine.sources:
           for destination in routine.destinations:
-            #try without requiring superuser privs by default. 
-            #rsyncRunCmd = "rsync -aq " & source & " " & destination           
+            #try without requiring superuser privs by default.            
             #quote sources and destinations to handle possible spaces.
             rsyncRunCmd = "rsync -aq " & "'" & source & "'" & " " & "'" & destination & "'"
             rsyncRun = execCmdEx(rsyncRunCmd)
             if rsyncRun.exitCode != 0:
               #handle permission denied error.
               if rsyncRun.exitCode == 23:
-                rsyncRun.exitCode = 0          
-                #rsyncRunCmd = "pkexec rsync -aq " & source & " " & destination 
+                rsyncRun.exitCode = 0           
                 #quote sources and destinations to handle possible spaces. 
                 rsyncRunCmd = "pkexec rsync -aq " & "'" & source & "'" & " " & "'" & destination & "'"            
                 rsyncRun = execCmdEx(rsyncRunCmd)
@@ -66,15 +64,13 @@ proc rsyncThread(list: RoutineListState) {.thread.} =
             #explicitly check that sources were copied to destinations.
             #just using file names, mod times, and size (same as bkup run itself). 
             #quote sources and destinations to handle possible spaces.   
-            #rsyncCheckCmd = "rsync -rn " & source & " " & destination
             rsyncCheckCmd = "rsync -rn " & "'" & source & "'" & " " & "'" & destination & "'"
             rsyncCheckRun = execCmdEx(rsyncCheckCmd)
             if rsyncCheckRun.exitCode != 0:
               #handle permission denied error.
               if rsyncCheckRun.exitCode == 23:
                 rsyncCheckRun.exitCode = 0               
-                #quote sources and destinations to handle possible spaces.
-                #rsyncCheckCmd = "pkexec rsync -rn " & source & " " & destination 
+                #quote sources and destinations to handle possible spaces. 
                 rsyncCheckCmd = "pkexec rsync -rn " & "'" & source & "'" & " " & "'" & destination & "'"               
                 rsyncCheckRun = execCmdEx(rsyncCheckCmd)
                 if rsyncCheckRun.exitCode != 0: