diff --git a/.doozer.json b/.doozer.json
index 589dccc3..7dbaa5d2 100644
--- a/.doozer.json
+++ b/.doozer.json
@@ -1,30 +1,5 @@
 {
   "targets": {
-    "jessie-i386": {
-      "buildenv": "jessie-i386",
-      "builddeps": ["build-essential", "cmake", "clang"],
-      "buildcmd": ["mkdir cm", "cd cm", "CXX=clang++ cmake ..", "cmake --build .", "ctest --output-on-failure"]
-    },
-    "precise-i386": {
-      "buildenv": "precise-i386",
-      "builddeps": ["build-essential", "cmake"],
-      "buildcmd": ["mkdir cm", "cd cm", "cmake ..", "cmake --build .", "ctest --output-on-failure"]
-    },
-    "precise-amd64": {
-      "buildenv": "precise-amd64",
-      "builddeps": ["build-essential", "cmake"],
-      "buildcmd": ["mkdir cm", "cd cm", "cmake ..", "cmake --build .", "ctest --output-on-failure"]
-    },
-    "trusty-i386": {
-      "buildenv": "trusty-i386",
-      "builddeps": ["build-essential", "cmake", "clang"],
-      "buildcmd": ["make check CXX=clang++"]
-    },
-    "trusty-amd64": {
-      "buildenv": "trusty-amd64",
-      "builddeps": ["build-essential", "cmake", "clang"],
-      "buildcmd": ["make check CXX=clang++"]
-    },
     "xenial-i386": {
       "buildenv": "xenial-i386",
       "builddeps": ["build-essential", "cmake"],
@@ -40,11 +15,6 @@
       "builddeps": ["cmake", "make", "clang"],
       "buildcmd": ["mkdir cm", "cd cm", "CXX=clang++ cmake ..", "cmake --build .", "ctest --output-on-failure"]
     },
-    "centos7-x86_64": {
-      "buildenv": "centos7-x86_64",
-      "builddeps": ["build-essential", "cmake"],
-      "buildcmd": ["mkdir cm", "cd cm", "cmake ..", "cmake --build .", "ctest --output-on-failure"]
-    },
     "osx": {
       "buildenv": "osx",
       "builddeps": ["build-essential"],