diff --git a/pkgs/development/libraries/composable_kernel/default.nix b/pkgs/development/libraries/composable_kernel/default.nix
index 29574c239696..58966d9140f3 100644
--- a/pkgs/development/libraries/composable_kernel/default.nix
+++ b/pkgs/development/libraries/composable_kernel/default.nix
@@ -53,7 +53,7 @@ stdenv.mkDerivation (finalAttrs: {
     "-DCMAKE_C_COMPILER=hipcc"
     "-DCMAKE_CXX_COMPILER=hipcc"
   ] ++ lib.optionals (gpuTargets != [ ]) [
-    "-DGPU_TARGETS=${lib.strings.concatStringsSep ";" gpuTargets}"
+    "-DGPU_TARGETS=${lib.concatStringsSep ";" gpuTargets}"
   ];
 
   # No flags to build selectively it seems...
diff --git a/pkgs/development/libraries/rocblas/default.nix b/pkgs/development/libraries/rocblas/default.nix
index b5393c4257db..fb67bf779e85 100644
--- a/pkgs/development/libraries/rocblas/default.nix
+++ b/pkgs/development/libraries/rocblas/default.nix
@@ -82,7 +82,7 @@ stdenv.mkDerivation (finalAttrs: {
     "-DCMAKE_C_COMPILER=hipcc"
     "-DCMAKE_CXX_COMPILER=hipcc"
     "-Dpython=python3"
-    "-DAMDGPU_TARGETS=${lib.strings.concatStringsSep ";" gpuTargets}"
+    "-DAMDGPU_TARGETS=${lib.concatStringsSep ";" gpuTargets}"
     "-DBUILD_WITH_TENSILE=${if buildTensile then "ON" else "OFF"}"
     # Manually define CMAKE_INSTALL_<DIR>
     # See: https://github.com/NixOS/nixpkgs/pull/197838
diff --git a/pkgs/development/libraries/rocwmma/default.nix b/pkgs/development/libraries/rocwmma/default.nix
index e954e8f6c3de..d34e8752da8c 100644
--- a/pkgs/development/libraries/rocwmma/default.nix
+++ b/pkgs/development/libraries/rocwmma/default.nix
@@ -92,7 +92,7 @@ in stdenv.mkDerivation (finalAttrs: {
     "-DCMAKE_INSTALL_LIBDIR=lib"
     "-DCMAKE_INSTALL_INCLUDEDIR=include"
   ] ++ lib.optionals (gpuTargets != [ ]) [
-    "-DGPU_TARGETS=${lib.strings.concatStringsSep ";" gpuTargets}"
+    "-DGPU_TARGETS=${lib.concatStringsSep ";" gpuTargets}"
   ] ++ lib.optionals buildTests [
     "-DROCWMMA_BUILD_VALIDATION_TESTS=ON"
     "-DROCWMMA_BUILD_BENCHMARK_TESTS=ON"