diff --git a/CMakeLists.txt b/CMakeLists.txt
index f3d3afa47..4244e8e45 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -100,7 +100,7 @@ target_link_directories(onnxruntime-genai PRIVATE ${ORT_LIB_DIR})
 
 # we keep the shared libraries disconnected on Android as they will come from separate AARs and we don't want to force
 # the ORT version to match in both.
-if(CMAKE_SYSTEM_NAME STREQUAL "Android" OR CMAKE_SYSTEM_NAME STREQUAL "Linux" OR (CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND (NOT BUILD_APPLE_FRAMEWORK)))
+if(CMAKE_SYSTEM_NAME STREQUAL "Android" OR CMAKE_SYSTEM_NAME STREQUAL "Linux" OR (CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND (NOT BUILD_APPLE_FRAMEWORK) AND (NOT MAC_CATALYST)))
   add_compile_definitions(_ORT_GENAI_USE_DLOPEN)
 else()
   target_link_libraries(onnxruntime-genai PRIVATE ${ONNXRUNTIME_LIB})
diff --git a/cmake/ortlib.cmake b/cmake/ortlib.cmake
index 23252185c..67d353a93 100644
--- a/cmake/ortlib.cmake
+++ b/cmake/ortlib.cmake
@@ -61,9 +61,7 @@ else()
   else()
     set(ORT_BINARY_PLATFORM "x64")
     if (APPLE)
-      if(IOS)
-        set(ORT_BINARY_PLATFORM ${IOS_ARCH})
-      elseif(CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
+      if(CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
         set(ORT_BINARY_PLATFORM "arm64")
       endif()
       set(ORT_LIB_DIR ${ortlib_SOURCE_DIR}/runtimes/osx-${ORT_BINARY_PLATFORM}/native)