diff --git a/coin/platform_configs/cmake_platforms.yaml b/coin/platform_configs/cmake_platforms.yaml
index a7f7edd4..ef3a15c2 100644
--- a/coin/platform_configs/cmake_platforms.yaml
+++ b/coin/platform_configs/cmake_platforms.yaml
@@ -195,8 +195,6 @@ Configurations:
         'OPENSSL_INCLUDE_x64={{.Env.OPENSSL_INCLUDE_x64_arm64}}',
         'OPENSSL_LIB_x64={{.Env.OPENSSL_LIB_x64_arm64}}',
         'LLVM_INSTALL_DIR={{.Env.LLVM_INSTALL_DIR_msvc_arm64}}',
-        'VCPKG_HOST_TRIPLET=x64-windows-qt',
-        'VCPKG_TARGET_TRIPLET=arm64-windows-qt',
         'Protobuf_ROOT={{.Env.Protobuf_ROOT_msvc}}',
         'WEBVIEW2_SDK_ROOT={{.Env.WEBVIEW2_SDK_ROOT_PATH}}',
     ]
diff --git a/coin/platform_configs/cmake_platforms_static_release.yaml b/coin/platform_configs/cmake_platforms_static_release.yaml
index d0f2e18f..68a635ff 100644
--- a/coin/platform_configs/cmake_platforms_static_release.yaml
+++ b/coin/platform_configs/cmake_platforms_static_release.yaml
@@ -22,8 +22,6 @@ Configurations:
     Environment variables: [
         'CMAKE_ARGS=-DFEATURE_msvc_obj_debug_info=ON -DOPENSSL_ROOT_DIR={{.Env.OPENSSL_INCLUDE_arm64}}\..',
         'NON_QTBASE_CMAKE_ARGS=-DCMAKE_BUILD_TYPE=Release -DFEATURE_native_grpc=OFF -DFEATURE_clangcpp=OFF -DFEATURE_qdoc=OFF',
-        'VCPKG_HOST_TRIPLET=arm64-windows-qt',
-        'VCPKG_TARGET_TRIPLET=arm64-windows-qt',
         'Protobuf_ROOT={{.Env.Protobuf_ROOT_msvc}}',
     ]
 -