diff --git a/icinga2.spec b/icinga2.spec
index ebb9ca00503f51049c87762e11e818706508eba6..519bd5bb7c02e3d35f48f1a57325314d441f0ad2 100644
--- a/icinga2.spec
+++ b/icinga2.spec
@@ -71,7 +71,7 @@
 # Disable lto_build for older compiler versions
 # see https://github.com/Icinga/icinga2/issues/7149
 # lto1: internal compiler error: in prune_unused_types_prune, at dwarf2out.c
-%if "%{_vendor}" == "suse" && 0%{?suse_version} <= 1315 || "%{_vendor}" == "redhat" && (0%{?el7} || 0%{?rhel} == 7 || "%{?dist}" == ".el7")
+%if "%{_vendor}" == "suse" && 0%{?suse_version} < 1315 || "%{_vendor}" == "redhat" && (0%{?el7} || 0%{?rhel} == 7 || "%{?dist}" == ".el7")
 %bcond_with lto_build
 %else # suse_version 1315
 %bcond_without lto_build