diff --git a/.travis.yml b/.travis.yml
index ab01be4b..974dec10 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -76,28 +76,14 @@ matrix:
         - BUILD_TYPE="Release"
         - WITH_VALGRIND=1
 
-    - name: "Ubuntu 20.04 - gcc-9.3 (Release+Sanitizers)"
-      os: linux
-      dist: focal
-      sudo: required
-      compiler: gcc
-      env:
-        - BUILD_TYPE="Release"
-        - WITH_SANITIZERS=1
-
-    - name: "macOS 10.15.7 - XCode 12.2 (Release)"
-      os: osx
-      osx_image: xcode12.2
-      compiler: clang
-      env:
-        - BUILD_TYPE="Release"
-
-    - name: "macOS 10.15.7 - XCode 12.2 (Debug)"
-      os: osx
-      osx_image: xcode12.2
-      compiler: clang
-      env:
-        - BUILD_TYPE="Debug"
+          #- name: "Ubuntu 20.04 - gcc-9.3 (Release+Sanitizers)"
+          #  os: linux
+          #  dist: focal
+          #  sudo: required
+          #  compiler: gcc
+          #  env:
+          #    - BUILD_TYPE="Release"
+          #    - WITH_SANITIZERS=1
 
     - name: "macOS 10.14 - XCode 11.3 (Release)"
       os: osx