diff --git a/double-free.patch b/double-free.patch
deleted file mode 100644
index 4f9b989..0000000
--- a/double-free.patch
+++ /dev/null
@@ -1,65 +0,0 @@
-From 33c857d17b9af8a8a4dd785b8d511ba1f5d0bd88 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dirk=20M=C3=BCller?= <dirk@dmllr.de>
-Date: Tue, 18 Oct 2022 23:08:31 +0200
-Subject: [PATCH] Avoid uninitialized read
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-irq_info struct is initialized on stack so the members need to
-be initalized to avoid a crash on uninitialized pointer dereference.
-
-Signed-off-by: Dirk Müller <dirk@dmllr.de>
----
- classify.c | 10 +++++-----
- 1 file changed, 5 insertions(+), 5 deletions(-)
-
-Index: irqbalance-1.9.1/classify.c
-===================================================================
---- irqbalance-1.9.1.orig/classify.c
-+++ irqbalance-1.9.1/classify.c
-@@ -259,7 +259,7 @@ static gint compare_ints(gconstpointer a
- 
- static void __add_banned_irq(int irq, GList **list)
- {
--	struct irq_info find, *new;
-+	struct irq_info find = {0}, *new;
- 	GList *entry;
- 
- 	find.irq = irq;
-@@ -394,7 +394,7 @@ get_numa_node:
- 
- void remove_one_irq_from_db(int irq)
- {
--	struct irq_info find, *tmp;
-+	struct irq_info find = {0}, *tmp;
- 	GList *entry = NULL;
- 
- 	find.irq = irq;
-@@ -646,7 +646,7 @@ static void build_one_dev_entry(const ch
- 	struct dirent *entry;
- 	DIR *msidir;
- 	int irqnum;
--	struct irq_info hint;
-+	struct irq_info hint = {0};
- 	char path[PATH_MAX];
- 	char devpath[PATH_MAX];
- 
-@@ -818,7 +818,7 @@ void for_each_irq(GList *list, void (*cb
- struct irq_info *get_irq_info(int irq)
- {
- 	GList *entry;
--	struct irq_info find;
-+	struct irq_info find = {0};
- 
- 	find.irq = irq;
- 	entry = g_list_find_custom(interrupts_db, &find, compare_ints);
-@@ -832,7 +832,7 @@ struct irq_info *get_irq_info(int irq)
- void migrate_irq(GList **from, GList **to, struct irq_info *info)
- {
- 	GList *entry;
--	struct irq_info find, *tmp;
-+	struct irq_info find = {0}, *tmp;
- 
- 	find.irq = info->irq;
- 	entry = g_list_find_custom(*from, &find, compare_ints);