diff --git a/tools/catalyst-auto-alpha.conf b/tools/catalyst-auto-alpha.conf
index fd600f16..b87fda86 100644
--- a/tools/catalyst-auto-alpha.conf
+++ b/tools/catalyst-auto-alpha.conf
@@ -45,7 +45,6 @@ pre_build() {
       of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
       of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
       ln -sf $f $of
-					
     done
     popd
   done
diff --git a/tools/catalyst-auto-ia64.conf b/tools/catalyst-auto-ia64.conf
index 47ad7d22..7f9352a0 100644
--- a/tools/catalyst-auto-ia64.conf
+++ b/tools/catalyst-auto-ia64.conf
@@ -44,7 +44,6 @@ pre_build() {
       of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
       of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
       ln -sf $f $of
-					
     done
     popd
   done
diff --git a/tools/catalyst-auto-sparc64.conf b/tools/catalyst-auto-sparc64.conf
index a4395a48..dc114188 100644
--- a/tools/catalyst-auto-sparc64.conf
+++ b/tools/catalyst-auto-sparc64.conf
@@ -44,7 +44,6 @@ pre_build() {
       of=${f/20[0-9][0-9].[0-9]/latest} # for 20XX.Y stuff
       of=${of/20[0-9][0-9][0-1][0-9][0-9][0-9]/latest} # for $
       ln -sf $f $of
-					
     done
     popd
   done