diff --git a/meta/site/arm-linux b/meta/site/arm-linux
index d3f4939ab8..b06ce4adad 100644
--- a/meta/site/arm-linux
+++ b/meta/site/arm-linux
@@ -3,7 +3,7 @@ ac_cv_sizeof___int64=${ac_cv_sizeof___int64=0}
 ac_cv_sizeof_char=${ac_cv_sizeof_char=1}
 ac_cv_sizeof_wchar_t=${ac_cv_sizeof_wchar_t=1}
 ac_cv_sizeof_unsigned_char=${ac_cv_sizeof_unsigned_char=1}
-ac_cv_sizeof_char_p=${ac_cv_sizeof_int_p=4}
+ac_cv_sizeof_char_p=${ac_cv_sizeof_char_p=4}
 ac_cv_sizeof_int=${ac_cv_sizeof_int=4}
 ac_cv_sizeof_int_p=${ac_cv_sizeof_int_p=4}
 ac_cv_sizeof_long=${ac_cv_sizeof_long=4}