diff --git a/autogen/config.in b/autogen/config.in
index 00b7c5ba05e..a8ca66e22c8 100644
--- a/autogen/config.in
+++ b/autogen/config.in
@@ -210,7 +210,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #undef GNU_MALLOC
 
 /* Define to set the G_SLICE environment variable to "always-malloc" at
-   startup, if using GTK. */
+   startup. */
 #undef G_SLICE_ALWAYS_MALLOC
 
 /* Define to 1 if you have the `accept4' function. */
diff --git a/autogen/configure b/autogen/configure
index cde9f41c440..8a0144e20ea 100755
--- a/autogen/configure
+++ b/autogen/configure
@@ -17066,7 +17066,7 @@ fi
 
 
 case $opsys in
-          cygwin)
+                cygwin)
 
 $as_echo "#define G_SLICE_ALWAYS_MALLOC 1" >>confdefs.h