diff --git a/include/util/SafeSignal.hpp b/include/util/SafeSignal.hpp
index afb0893e..b1e3a91a 100644
--- a/include/util/SafeSignal.hpp
+++ b/include/util/SafeSignal.hpp
@@ -12,11 +12,6 @@
 #include <type_traits>
 #include <utility>
 
-#ifdef __OpenBSD__
-#define SIGRTMIN SIGUSR1 - 1
-#define SIGRTMAX SIGUSR1 + 1
-#endif
-
 namespace waybar {
 
 /**