diff --git a/package/busybox/patches/530-unsigned_bitwise_ops.patch b/package/busybox/patches/530-unsigned_bitwise_ops.patch
new file mode 100644
index 0000000000..3226892b8a
--- /dev/null
+++ b/package/busybox/patches/530-unsigned_bitwise_ops.patch
@@ -0,0 +1,36 @@
+--- a/editors/awk.c
++++ b/editors/awk.c
+@@ -2046,27 +2046,27 @@
+ 		break;
+ 
+ 	case B_an:
+-		setvar_i(res, (long)getvar_i(av[0]) & (long)getvar_i(av[1]));
++		setvar_i(res, (unsigned long)getvar_i(av[0]) & (unsigned long)getvar_i(av[1]));
+ 		break;
+ 
+ 	case B_co:
+-		setvar_i(res, ~(long)getvar_i(av[0]));
++		setvar_i(res, ~(unsigned long)getvar_i(av[0]));
+ 		break;
+ 
+ 	case B_ls:
+-		setvar_i(res, (long)getvar_i(av[0]) << (long)getvar_i(av[1]));
++		setvar_i(res, (unsigned long)getvar_i(av[0]) << (unsigned long)getvar_i(av[1]));
+ 		break;
+ 
+ 	case B_or:
+-		setvar_i(res, (long)getvar_i(av[0]) | (long)getvar_i(av[1]));
++		setvar_i(res, (unsigned long)getvar_i(av[0]) | (unsigned long)getvar_i(av[1]));
+ 		break;
+ 
+ 	case B_rs:
+-		setvar_i(res, (long)((unsigned long)getvar_i(av[0]) >> (unsigned long)getvar_i(av[1])));
++		setvar_i(res, (unsigned long)getvar_i(av[0]) >> (unsigned long)getvar_i(av[1]));
+ 		break;
+ 
+ 	case B_xo:
+-		setvar_i(res, (long)getvar_i(av[0]) ^ (long)getvar_i(av[1]));
++		setvar_i(res, (unsigned long)getvar_i(av[0]) ^ (unsigned long)getvar_i(av[1]));
+ 		break;
+ 
+ 	case B_lo: