diff --git a/configure.in b/configure.in
index 88a29df436..0a678c6b31 100644
--- a/configure.in
+++ b/configure.in
@@ -425,7 +425,7 @@ if test $DEBUG_CONFIGURE = 1; then
   DEFAULT_wxUSE_SOUND=no
   DEFAULT_wxUSE_MEDIACTRL=no
   DEFAULT_wxUSE_GSTREAMER8=no
-  DEFAULT_wxUSE_PRINTF_POS_PARAM=no
+  DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
   DEFAULT_wxUSE_INTL=no
   DEFAULT_wxUSE_CONFIG=no
   DEFAULT_wxUSE_FONTMAP=no
@@ -638,7 +638,7 @@ else
   DEFAULT_wxUSE_SOUND=yes
   DEFAULT_wxUSE_MEDIACTRL=no
   DEFAULT_wxUSE_GSTREAMER8=no
-  DEFAULT_wxUSE_PRINTF_POS_PARAM=yes
+  DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
   DEFAULT_wxUSE_INTL=yes
   DEFAULT_wxUSE_CONFIG=yes
   DEFAULT_wxUSE_FONTMAP=yes