diff --git a/CMakeLists.txt b/CMakeLists.txt
index a1d9f69..4db2209 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -33,6 +33,12 @@ set(LibIntl_DIR "${PREBUILT_INSTALL_PATH}/lib/cmake")
 find_package(LibIntl)
 set(fmt_DIR "${PREBUILT_INSTALL_PATH}/lib/cmake/fmt")
 find_package(fmt)
+if (TARGET fmt::fmt-header-only)
+    # Resolve swiftc warnings
+    set_target_properties(fmt::fmt-header-only PROPERTIES
+        INTERFACE_COMPILE_DEFINITIONS "FMT_HEADER_ONLY"
+    )
+endif()
 
 option(ENABLE_TEST "" OFF)
 option(ENABLE_COVERAGE "" OFF)
@@ -77,7 +83,7 @@ include_directories(
     "${HOMEBREW_PATH}/include" # nlohmann-json
 )
 
-add_definitions(-DFCITX_GETTEXT_DOMAIN=\"fcitx5-macos\")
+add_compile_definitions($<$<COMPILE_LANGUAGE:C,CXX>:-DFCITX_GETTEXT_DOMAIN=\"fcitx5-macos\">)
 
 add_subdirectory(macosfrontend)
 add_subdirectory(macosnotifications)
diff --git a/src/config/customphrase.swift b/src/config/customphrase.swift
index b47c4b0..eb84632 100644
--- a/src/config/customphrase.swift
+++ b/src/config/customphrase.swift
@@ -201,7 +201,7 @@ struct CustomPhraseView: View {
               return
             }
           }
-          openInEditor(customphrase.localPath())
+          openInEditor(url: customphrase)
         } label: {
           Text("Open in editor")
         }
diff --git a/src/config/dictmanager.swift b/src/config/dictmanager.swift
index 2134e7c..8fc616c 100644
--- a/src/config/dictmanager.swift
+++ b/src/config/dictmanager.swift
@@ -92,9 +92,9 @@ struct DictManagerView: View {
                   let enabledPath = dictDir.appendingPathComponent(dict.id + ".dict")
                   let disabledPath = dictDir.appendingPathComponent(dict.id + ".dict.disable")
                   if $0 {
-                    moveFile(disabledPath, enabledPath)
+                    let _ = moveFile(disabledPath, enabledPath)
                   } else {
-                    moveFile(enabledPath, disabledPath)
+                    let _ = moveFile(enabledPath, disabledPath)
                   }
                   reloadDicts()
                 }
@@ -145,7 +145,7 @@ struct DictManagerView: View {
 
         Button {
           for dict in selectedDicts {
-            removeFile(dictDir.appendingPathComponent(dict + ".dict"))
+            let _ = removeFile(dictDir.appendingPathComponent(dict + ".dict"))
           }
           selectedDicts.removeAll()
           reloadDicts()
diff --git a/src/config/imageoptionview.swift b/src/config/imageoptionview.swift
index ee8e527..523eaae 100644
--- a/src/config/imageoptionview.swift
+++ b/src/config/imageoptionview.swift
@@ -43,8 +43,8 @@ struct ImageOptionView: OptionView {
   var body: some View {
     VStack {
       Picker("", selection: $model.mode) {
-        ForEach(0..<modes.count) { idx in
-          Text(modes[idx])
+        ForEach(Array(modes.enumerated()), id: \.0) { idx, mode in
+          Text(mode)
         }
       }
       if model.mode == 0 {
diff --git a/src/config/installer.swift b/src/config/installer.swift
index 91c2513..cf5b031 100644
--- a/src/config/installer.swift
+++ b/src/config/installer.swift
@@ -24,7 +24,7 @@ private func extractPlugin(_ plugin: String, native: Bool) -> Bool {
   let url = getCacheURL(plugin, native: native)
   let path = url.localPath()
   let ret = exec("/usr/bin/tar", ["-xjf", path, "-C", libraryDir.localPath()])
-  removeFile(url)
+  let _ = removeFile(url)
   return ret
 }
 
diff --git a/src/config/plugin.swift b/src/config/plugin.swift
index 4505fe6..0c08fdd 100644
--- a/src/config/plugin.swift
+++ b/src/config/plugin.swift
@@ -176,9 +176,9 @@ struct PluginView: View {
         if keptFiles.contains(file) {
           continue
         }
-        removeFile(libraryDir.appendingPathComponent(file))
+        let _ = removeFile(libraryDir.appendingPathComponent(file))
       }
-      removeFile(descriptor)
+      let _ = removeFile(descriptor)
       FCITX_INFO("Uninstalled \(selectedPlugin)")
     }
     selectedInstalled.removeAll()
diff --git a/src/config/quickphrase.swift b/src/config/quickphrase.swift
index 3c48b32..8772b73 100644
--- a/src/config/quickphrase.swift
+++ b/src/config/quickphrase.swift
@@ -196,7 +196,6 @@ struct QuickPhraseView: View {
         Button {
           mkdirP(localQuickphrasePath)
           let localURL = localQuickphraseDir.appendingPathComponent(quickphraseVM.current + ".mb")
-          let path = localURL.localPath()
           if !localURL.exists() {
             if !copyFile(
               globalQuickphraseDir.appendingPathComponent(quickphraseVM.current + ".mb"),
@@ -206,7 +205,7 @@ struct QuickPhraseView: View {
               return
             }
           }
-          openInEditor(path)
+          openInEditor(url: localURL)
         } label: {
           Text("Open in editor")
         }.disabled(quickphraseVM.current.isEmpty)
diff --git a/src/config/util.swift b/src/config/util.swift
index 9f1693a..30c453a 100644
--- a/src/config/util.swift
+++ b/src/config/util.swift
@@ -173,16 +173,24 @@ func readJSON(_ file: URL) -> JSON? {
   return nil
 }
 
-func openInEditor(_ path: String) {
+func openInEditor(url: URL) {
   let apps = ["VSCodium", "Visual Studio Code"]
   for app in apps {
     let appURL = URL(fileURLWithPath: "/Applications/\(app).app")
     if appURL.exists() {
-      NSWorkspace.shared.openFile(path, withApplication: app)
+      NSWorkspace.shared.open(
+        [url], withApplicationAt: appURL, configuration: NSWorkspace.OpenConfiguration(),
+        completionHandler: nil)
       return
     }
   }
-  NSWorkspace.shared.openFile(path, withApplication: "TextEdit")
+  if let textEditURL = NSWorkspace.shared.urlForApplication(
+    withBundleIdentifier: "com.apple.TextEdit")
+  {
+    NSWorkspace.shared.open(
+      [url], withApplicationAt: textEditURL, configuration: NSWorkspace.OpenConfiguration(),
+      completionHandler: nil)
+  }
 }
 
 func exec(_ command: String, _ args: [String]) -> Bool {