diff --git a/core/bison/build b/core/bison/build
index d537fa94..5108e886 100755
--- a/core/bison/build
+++ b/core/bison/build
@@ -1,8 +1,7 @@
 #!/bin/sh -e
 
 ./configure \
-    --prefix=/usr \
-    --disable-nls
+    --prefix=/usr
 
 make
 make DESTDIR="$1" install