diff --git a/pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v4-lto b/pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v4-lto
index 2e72edb..7278892 100644
--- a/pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v4-lto
+++ b/pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v4-lto
@@ -10,4 +10,4 @@ export DEBIAN_FRONTEND="noninteractive"
 export DEB_BUILD_MAINT_OPTIONS="optimize=+lto -march=x86-64-v4 -O3"
 export DEB_CFLAGS_MAINT_APPEND="-march=x86-64-v4 -O3 -flto=auto -falign-functions=32"
 export DEB_LDFLAGS_MAINT_APPEND="-flto=auto -falign-functions=32 -O3 -shared"
-DEBBUILDOPTS="-march=x86-64-v4 -flto=auto -falign-functions=32 -O3 -shared"
+DEBBUILDOPTS="--no-sign"