diff --git a/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix b/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
index 7288b44d9ddc..f0376e527a3e 100644
--- a/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
+++ b/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
@@ -22,7 +22,8 @@ appleDerivation {
       --replace-fail "/usr/bin/" "" \
       --replace-fail "xcrun --sdk macosx --find" "echo -n" \
       --replace-fail "xcrun --sdk macosx.internal --show-sdk-path" "echo -n /dev/null" \
-      --replace-fail "-install_name " "-install_name $out"
+      --replace-fail "-install_name " "-install_name $out" \
+      --replace-fail '-x -u -r -S' '-x --keep-undefined -S'
 
     substituteInPlace icuSources/config/mh-darwin \
       --replace-fail "-install_name " "-install_name $out/"