diff --git a/package/gnupg2/gnupg2.mk b/package/gnupg2/gnupg2.mk
index 4bf9cfcea5..9145f2351d 100644
--- a/package/gnupg2/gnupg2.mk
+++ b/package/gnupg2/gnupg2.mk
@@ -19,7 +19,6 @@ GNUPG2_CONF_OPTS = \
 	--with-libassuan-prefix=$(STAGING_DIR)/usr \
 	--with-ksba-prefix=$(STAGING_DIR)/usr \
 	--with-npth-prefix=$(STAGING_DIR)/usr
-GNUPG2_CONF_ENV = gl_cv_header_working_stdint_h=yes
 
 ifneq ($(BR2_PACKAGE_GNUPG2_GPGV2),y)
 define GNUPG2_REMOVE_GPGV2