diff --git a/openjpeg2.spec b/openjpeg2.spec
index 34059e5..564a610 100644
--- a/openjpeg2.spec
+++ b/openjpeg2.spec
@@ -3,6 +3,9 @@
 
 #global optional_components 1
 
+# https://bugzilla.redhat.com/show_bug.cgi?id=1751749
+%global _target_platform %{_vendor}-%{_target_os}
+
 Name:           openjpeg2
 Version:        2.3.1
 Release:        3%{?dist}