diff --git a/ChangeLog b/ChangeLog
index 41bd90890..f6ef39a3b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2013-08-22  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* conf/Makefile.common (CFLAGS_GCRY): Add -Wno-redundant-decls.
+
 2013-08-22  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* util/getroot.c: Include sys/wait.h only when we need waitpid.
diff --git a/conf/Makefile.common b/conf/Makefile.common
index 7f73eaca0..2320ad053 100644
--- a/conf/Makefile.common
+++ b/conf/Makefile.common
@@ -122,7 +122,7 @@ CPPFLAGS_POSIX = -I$(top_srcdir)/grub-core/lib/posix_wrap
 
 CPPFLAGS_LIBFDT = -I$(top_srcdir)/grub-core/lib/dtc-grub/libfdt $(CPPFLAGS_POSIX)
 
-CFLAGS_GCRY = -Wno-error -Wno-missing-field-initializers $(CFLAGS_POSIX)
+CFLAGS_GCRY = -Wno-error -Wno-missing-field-initializers -Wno-redundant-decls $(CFLAGS_POSIX)
 CPPFLAGS_GCRY = -I$(top_srcdir)/grub-core/lib/libgcrypt_wrap $(CPPFLAGS_POSIX) -D_GCRYPT_IN_LIBGCRYPT=1 -I$(top_srcdir)/include/grub/gcrypt
 
 CPPFLAGS_EFIEMU = -I$(top_srcdir)/grub-core/efiemu/runtime