diff --git a/0001-cms-kill-generate_integer-it-doesn-t-build-on-i686-a.patch b/0001-cms-kill-generate_integer-it-doesn-t-build-on-i686-a.patch
new file mode 100644
index 0000000..56cab61
--- /dev/null
+++ b/0001-cms-kill-generate_integer-it-doesn-t-build-on-i686-a.patch
@@ -0,0 +1,72 @@
+From 33bcca8303cad962606df3bfc6a031a9b0626375 Mon Sep 17 00:00:00 2001
+From: Peter Jones <pjones@redhat.com>
+Date: Thu, 21 Apr 2016 10:47:34 -0400
+Subject: [PATCH] cms: kill generate_integer(), it doesn't build on i686 and
+ it's unused.
+
+Signed-off-by: Peter Jones <pjones@redhat.com>
+---
+ src/cms_common.c | 34 ----------------------------------
+ src/cms_common.h |  1 -
+ 2 files changed, 35 deletions(-)
+
+diff --git a/src/cms_common.c b/src/cms_common.c
+index b19bc62..6a4e6a7 100644
+--- a/src/cms_common.c
++++ b/src/cms_common.c
+@@ -641,40 +641,6 @@ generate_string(cms_context *cms, SECItem *der, char *str)
+ 	return 0;
+ }
+ 
+-static SEC_ASN1Template IntegerTemplate[] = {
+-	{.kind = SEC_ASN1_INTEGER,
+-	 .offset = 0,
+-	 .sub = NULL,
+-	 .size = sizeof(long),
+-	},
+-	{ 0 },
+-};
+-
+-int
+-generate_integer(cms_context *cms, SECItem *der, unsigned long integer)
+-{
+-	void *ret;
+-
+-	uint32_t u32;
+-
+-	SECItem input = {
+-		.data = (void *)&integer,
+-		.len = sizeof(integer),
+-		.type = siUnsignedInteger,
+-	};
+-
+-	if (integer < 0x100000000) {
+-		u32 = integer & 0xffffffffUL;
+-		input.data = (void *)&u32;
+-		input.len = sizeof(u32);
+-	}
+-
+-	ret = SEC_ASN1EncodeItem(cms->arena, der, &input, IntegerTemplate);
+-	if (ret == NULL)
+-		cmsreterr(-1, cms, "could not encode data");
+-	return 0;
+-}
+-
+ int
+ generate_time(cms_context *cms, SECItem *encoded, time_t when)
+ {
+diff --git a/src/cms_common.h b/src/cms_common.h
+index 7d77faf..c7d7268 100644
+--- a/src/cms_common.h
++++ b/src/cms_common.h
+@@ -117,7 +117,6 @@ extern int generate_object_id(cms_context *ctx, SECItem *encoded,
+ 				SECOidTag tag);
+ extern int generate_empty_sequence(cms_context *ctx, SECItem *encoded);
+ extern int generate_time(cms_context *ctx, SECItem *encoded, time_t when);
+-extern int generate_integer(cms_context *cms, SECItem *der, unsigned long integer);
+ extern int generate_string(cms_context *cms, SECItem *der, char *str);
+ extern int wrap_in_set(cms_context *cms, SECItem *der, SECItem **items);
+ extern int wrap_in_seq(cms_context *cms, SECItem *der,
+-- 
+2.5.5
+
diff --git a/pesign.spec b/pesign.spec
index 7fb8faf..0cf41bb 100644
--- a/pesign.spec
+++ b/pesign.spec
@@ -25,6 +25,8 @@ BuildRequires: rh-signing-tools >= 1.20-2
 Source0: https://github.com/vathpela/pesign/releases/download/%{version}/pesign-%{version}.tar.bz2
 Source1: certs.tar.xz
 
+Patch0001: 0001-cms-kill-generate_integer-it-doesn-t-build-on-i686-a.patch
+
 %description
 This package contains the pesign utility for signing UEFI binaries as
 well as other associated tools.