diff --git a/configure b/configure
index e21ca19687..b741fb1a45 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Id: configure.in 21000 2011-06-19 16:13:58Z hdftest .
+# From configure.in Id: configure.in 21033 2011-06-26 15:54:32Z hdftest .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.68 for HDF5 1.9.85.
 #
@@ -21679,7 +21679,7 @@ $as_echo "profile" >&6; }
     enable_production="user-defined"
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: user-defined" >&5
 $as_echo "user-defined" >&6; }
-    CONFIG_MODE="$X-enableval"
+    CONFIG_MODE="$enableval"
     ;;
 esac
 
diff --git a/configure.in b/configure.in
index bbeb698e35..1ba585bf06 100644
--- a/configure.in
+++ b/configure.in
@@ -1178,7 +1178,7 @@ case "X-$enable_production" in
   *)
     enable_production="user-defined"
     AC_MSG_RESULT([user-defined])
-    CONFIG_MODE="$X-enableval"
+    CONFIG_MODE="$enableval"
     ;;
 esac