diff --git a/sources/uClibc.config b/sources/uClibc.config
index d38ca852c0..c5111ae1cd 100644
--- a/sources/uClibc.config
+++ b/sources/uClibc.config
@@ -21,9 +21,13 @@
 #
 HAVE_ELF=y
 TARGET_ARCH="none"
-UCLIBC_HAS_FLOATS=y
+# ARCH_LITTLE_ENDIAN is not set
+# ARCH_BIG_ENDIAN is not set
+# ARCH_HAS_NO_MMU is not set
+# UCLIBC_HAS_MMU is not set
+# UCLIBC_HAS_FLOATS is not set
 # ARCH_HAS_NO_FPU is not set
-HAS_FPU=y
+# HAS_FPU is not set
 DO_C99_MATH=y
 WARNINGS="-Wall"
 KERNEL_SOURCE="/usr/src/linux"