diff --git a/pkgs/applications/misc/posterazor/default.nix b/pkgs/applications/misc/posterazor/default.nix
index f55af543f18d..43da0c92a42f 100644
--- a/pkgs/applications/misc/posterazor/default.nix
+++ b/pkgs/applications/misc/posterazor/default.nix
@@ -8,6 +8,8 @@ stdenv.mkDerivation rec {
     sha256 = "1dqpdk8zl0smdg4fganp3hxb943q40619qmxjlga9jhjc01s7fq5";
   };
 
+  hardening_format = false;
+
   buildInputs = [ cmake unzip pkgconfig libXpm fltk13 freeimage ];
 
   unpackPhase = ''