diff --git a/.appveyor.yml b/.appveyor.yml
index dc41ecbb..0c36f5da 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,8 +1,8 @@
 # Appveyor configuration file for CI build of Unicorn Engine on Windows (under Cygwin)
 environment:
     CYG_MIRROR: http://cygwin.mirror.constant.com
-    CYG_PACKAGES: make,gcc-core,clang,pkg-config,libpcre-devel,libglib2.0-devel,cmake,python-setuptools,ruby,mingw64-i686-gcc-core,mingw64-x86_64-gcc-core
-    MSYS_PACKAGES: mingw-w64-x86_64-glib2 mingw-w64-i686-glib2 cmake
+    CYG_PACKAGES: make,gcc-core,clang,pkg-config,libpcre-devel,cmake,python-setuptools,ruby,mingw64-i686-gcc-core,mingw64-x86_64-gcc-core
+    MSYS_PACKAGES: cmake
     matrix:
         - MSYSTEM: MINGW64
           BASH: C:\msys64\usr\bin\bash
diff --git a/.travis.yml b/.travis.yml
index 543cbb42..83b7bb8c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,8 +2,8 @@ language: c
 sudo: false
 before_install:
   - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
-  - if [[ "$TRAVIS_OS_NAME" == "osx" && "$MACOS_UNIVERSAL" != "yes" ]]; then brew install glib cmocka; fi
-  - if [[ "$TRAVIS_OS_NAME" == "osx" && "$MACOS_UNIVERSAL" == "yes" ]]; then brew install glib --universal cmocka; fi
+  - if [[ "$TRAVIS_OS_NAME" == "osx" && "$MACOS_UNIVERSAL" != "yes" ]]; then brew install cmocka; fi
+  - if [[ "$TRAVIS_OS_NAME" == "osx" && "$MACOS_UNIVERSAL" == "yes" ]]; then brew install --universal cmocka; fi
   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then ./install-cmocka-linux.sh; fi
 script:
   - make && make -C bindings/go && make -C bindings/go test && make test