diff --git a/pkgs/by-name/ta/tamatool/package.nix b/pkgs/by-name/ta/tamatool/package.nix
index 53ef7bf144fd..a3bff9f0feac 100644
--- a/pkgs/by-name/ta/tamatool/package.nix
+++ b/pkgs/by-name/ta/tamatool/package.nix
@@ -49,7 +49,7 @@ stdenv.mkDerivation (finalAttrs: {
     "-Clinux"
     "VERSION=${finalAttrs.version}"
     "CFLAGS+=-I${lib.getInclude SDL2}/include/SDL2"
-    "CFLAGS+=-I${SDL2_image}/include/SDL2"
+    "CFLAGS+=-I${lib.getInclude SDL2_image}/include/SDL2"
     "DIST_PATH=$(out)"
     "CC=${stdenv.cc.targetPrefix}cc"
   ];