diff --git a/packages/toolchain/devel/uClibc/config/uClibc.i386.conf b/packages/toolchain/devel/uClibc/config/uClibc.i386.conf
index ff72f39ff5..b61ab7a8ea 100644
--- a/packages/toolchain/devel/uClibc/config/uClibc.i386.conf
+++ b/packages/toolchain/devel/uClibc/config/uClibc.i386.conf
@@ -160,8 +160,11 @@ UCLIBC_HAS_CTYPE_SIGNED=y
 UCLIBC_HAS_CTYPE_CHECKED=y
 # UCLIBC_HAS_CTYPE_ENFORCED is not set
 UCLIBC_HAS_WCHAR=y
-# UCLIBC_HAS_LOCALE is not set
+UCLIBC_HAS_LOCALE=y
+# UCLIBC_PREGENERATED_LOCALE_DATA is not set
+UCLIBC_HAS_XLOCALE=y
 # UCLIBC_HAS_HEXADECIMAL_FLOATS is not set
+# UCLIBC_HAS_GLIBC_DIGIT_GROUPING is not set
 # UCLIBC_HAS_GLIBC_CUSTOM_PRINTF is not set
 UCLIBC_PRINTF_SCANF_POSITIONAL_ARGS=9
 # UCLIBC_HAS_SCANF_GLIBC_A_FLAG is not set