diff --git a/Jenkinsfile b/Jenkinsfile
index 8ea1db4fa400..8f5e3ef34069 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -169,42 +169,6 @@ try {
         }
       }
     },
-    'CPU: Clang 3.9': {
-      node('mxnetlinux-cpu') {
-        ws('workspace/build-cpu-clang') {
-          init_git()
-          def flag = """ \
-            USE_PROFILER=1                \
-            USE_CPP_PACKAGE=1             \
-            USE_BLAS=openblas             \
-            USE_OPENMP=0                  \
-            CXX=clang++-3.9               \
-            CC=clang-3.9                  \
-            -j\$(nproc)
-            """
-          make("cpu_clang", flag)
-          pack_lib('cpu_clang')
-        }
-      }
-    },
-    'CPU: Clang 5': {
-      node('mxnetlinux-cpu') {
-        ws('workspace/build-cpu-clang') {
-          init_git()
-          def flag = """ \
-            USE_PROFILER=1                \
-            USE_CPP_PACKAGE=1             \
-            USE_BLAS=openblas             \
-            USE_OPENMP=1                  \
-            CXX=clang++-5.0               \
-            CC=clang-5.0                  \
-            -j\$(nproc)
-            """
-          make("cpu_clang", flag)
-          pack_lib('cpu_clang')
-        }
-      }
-    },
     'CPU: MKLDNN': {
       node('mxnetlinux-cpu') {
         ws('workspace/build-mkldnn-cpu') {