diff --git a/Jenkinsfile b/Jenkinsfile
index f5ff17efcd954..fa055cb6ac0d7 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -216,7 +216,7 @@ stage('Build') {
 }
 
 stage('Unit Test') {
-  parallel 'python2/3: GPU': {
+  parallel 'python3: GPU': {
     node('GPU') {
       ws('workspace/tvm/ut-python-gpu') {
         init_git()
@@ -228,7 +228,7 @@ stage('Unit Test') {
       }
     }
   },
-  'python2/3: i386': {
+  'python3: i386': {
     node('CPU') {
       ws('workspace/tvm/ut-python-i386') {
         init_git()
diff --git a/tests/scripts/task_python_frontend.sh b/tests/scripts/task_python_frontend.sh
index ffcd0a1049149..1679595e712be 100755
--- a/tests/scripts/task_python_frontend.sh
+++ b/tests/scripts/task_python_frontend.sh
@@ -24,14 +24,12 @@ export PYTHONPATH=nnvm/python:python:topi/python
 export OMP_NUM_THREADS=1
 
 # Rebuild cython
-make cython
 make cython3
 
 echo "Running relay TFLite frontend test..."
 python3 -m nose -v tests/python/frontend/tflite
 
 echo "Running nnvm unittest..."
-python -m nose -v nnvm/tests/python/unittest
 python3 -m nose -v nnvm/tests/python/unittest
 
 echo "Running nnvm compiler test..."
diff --git a/tests/scripts/task_python_integration.sh b/tests/scripts/task_python_integration.sh
index 54e41d39e6e24..226134c2a9710 100755
--- a/tests/scripts/task_python_integration.sh
+++ b/tests/scripts/task_python_integration.sh
@@ -25,7 +25,6 @@ export LD_LIBRARY_PATH="build:${LD_LIBRARY_PATH:-}"
 rm -rf python/tvm/*.pyc python/tvm/*/*.pyc python/tvm/*/*/*.pyc
 
 # Test TVM
-make cython
 make cython3
 
 # Test extern package
@@ -33,14 +32,10 @@ cd apps/extension
 rm -rf lib
 make
 cd ../..
-python -m nose -v apps/extension/tests
 
-TVM_FFI=cython python -m nose -v tests/python/integration
 TVM_FFI=ctypes python3 -m nose -v tests/python/integration
-TVM_FFI=cython python -m nose -v tests/python/contrib
 TVM_FFI=ctypes python3 -m nose -v tests/python/contrib
 
-TVM_FFI=cython python -m nose -v tests/python/relay
 TVM_FFI=ctypes python3 -m nose -v tests/python/relay
 
 # Do not enable OpenGL
diff --git a/tests/scripts/task_python_topi.sh b/tests/scripts/task_python_topi.sh
index bd89604c52ef6..a204f38c6cc62 100755
--- a/tests/scripts/task_python_topi.sh
+++ b/tests/scripts/task_python_topi.sh
@@ -22,11 +22,9 @@ set -u
 export PYTHONPATH=python:topi/python
 
 # Rebuild cython
-make cython
 make cython3
 
 rm -rf python/tvm/*.pyc python/tvm/*/*.pyc python/tvm/*/*/*.pyc
 rm -rf topi/python/topi/*.pyc topi/python/topi/*/*.pyc topi/python/topi/*/*/*.pyc topi/python/topi/*/*/*/*.pyc 
 
-python -m nose -v topi/tests/python
 python3 -m nose -v topi/tests/python
diff --git a/tests/scripts/task_python_unittest.sh b/tests/scripts/task_python_unittest.sh
index 6f6b2777d1d0f..7879c8d64e111 100755
--- a/tests/scripts/task_python_unittest.sh
+++ b/tests/scripts/task_python_unittest.sh
@@ -23,9 +23,6 @@ export PYTHONPATH=python:topi/python
 
 rm -rf python/tvm/*.pyc python/tvm/*/*.pyc python/tvm/*/*/*.pyc
 
-TVM_FFI=ctypes python -m nose -v tests/python/unittest
 TVM_FFI=ctypes python3 -m nose -v tests/python/unittest
-make cython
 make cython3
-TVM_FFI=cython python -m nose -v tests/python/unittest
 TVM_FFI=cython python3 -m nose -v tests/python/unittest
diff --git a/tests/scripts/task_python_vta.sh b/tests/scripts/task_python_vta.sh
index be0f0c694aab9..4345fc2ba39ba 100755
--- a/tests/scripts/task_python_vta.sh
+++ b/tests/scripts/task_python_vta.sh
@@ -25,13 +25,10 @@ rm -rf python/tvm/*.pyc python/tvm/*/*.pyc python/tvm/*/*/*.pyc python/tvm/*/*/*
 rm -rf ~/.tvm
 
 # Rebuild cython
-make cython
 make cython3
 
 echo "Running unittest..."
-python -m nose -v vta/tests/python/unittest
 python3 -m nose -v vta/tests/python/unittest
 
 echo "Running integration test..."
-python -m nose -v vta/tests/python/integration
 python3 -m nose -v vta/tests/python/integration