Appium fails to install settings app when already installed

gistfile1.txt

[debug] [Logcat] Starting logcat capture
[debug] [AndroidDriver] Pushing settings apk to device...
[debug] [ADB] Running /Users/justinr/Library/Android/sdk/platform-tools/adb with args: ["-P",5037,"-s","00d2d967c0c8a765","install","/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-android-driver/node_modules/io.appium.settings/bin/settings_apk-debug.apk"]

[debug] [ADB] Running /Users/justinr/Library/Android/sdk/platform-tools/adb with args: ["-P",5037,"-s","00d2d967c0c8a765","install","/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-android-driver/node_modules/io.appium.settings/bin/settings_apk-debug.apk"]

[debug] [AndroidDriver] Shutting down Android driver

[AndroidDriver] Cannot shut down Android driver; it has already shut down

[MJSONWP] Encountered internal error running command: Error: Error executing adbExec. Original error: Command '/Users/justinr/Library/Android/sdk/platform-tools/adb -P 5037 -s 00d2d967c0c8a765 install /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-android-driver/node_modules/io.appium.settings/bin/settings_apk-debug.apk' exited with code 1{"stdout":"","stderr":"Failed to install /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-android-driver/node_modules/io.appium.settings/bin/settings_apk-debug.apk: Failure [INSTALL_FAILED_ALREADY_EXISTS: Attempt to re-install io.appium.settings without first uninstalling.]\n","code":1}