diff --git a/PRINTCNF.COB b/PRINTCNF.COB
index aac1a65..ed89fed 100644
--- a/PRINTCNF.COB
+++ b/PRINTCNF.COB
@@ -49,7 +49,7 @@
            PERFORM PRINT-CHANNEL-ENTRY UNTIL DONE.
            MOVE 0 TO STATE.
            CLOSE CHANNELS.
-	   EXIT PROGRAM.
+           EXIT PROGRAM.
 
        PRINT-CONFIG-ENTRY.
            READ CONFIG NEXT RECORD