diff --git a/build.sh b/build.sh
index d7f55ab4d3..daca0ac0ed 100755
--- a/build.sh
+++ b/build.sh
@@ -25,7 +25,7 @@ usage()
   echo "bash build.sh [-d] [-r] [-v] [-c on|off] [-t on|off] [-g on|off] [-h] [-b ge] [-m infer|train] \\"
   echo "              [-a on|off] [-p on|off] [-i] [-L] [-R] [-D on|off] [-j[n]] [-e gpu|d|cpu] \\"
   echo "              [-P on|off] [-z [on|off]] [-M on|off] [-V 9.2|10.1] [-I arm64|arm32|x86_64] [-K] \\"
-  echo "              [-B on|off] [-w on|off] [-E] [-l on|off] [-n full|lite|off] [-T on|off]"
+  echo "              [-B on|off] [-w on|off] [-E] [-l on|off] [-n full|lite|off]"
   echo ""
   echo "Options:"
   echo "    -d Debug mode"
@@ -58,7 +58,6 @@ usage()
   echo "    -B Enable debugger, default on"
   echo "    -E Enable IBVERBS for parameter server, default off"
   echo "    -l Compile with python dependency, default on"
-  echo "    -T Enable on-device training, default off"
 }
 
 # check value of input is 'on' or 'off'
diff --git a/cmake/package_lite.cmake b/cmake/package_lite.cmake
index 56ce91a28f..e250bc4307 100644
--- a/cmake/package_lite.cmake
+++ b/cmake/package_lite.cmake
@@ -56,7 +56,7 @@ if (PLATFORM_ARM64)
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.so DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.a DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/core/ir/dtype/type_id.h DESTINATION ${INC_DIR}/ir/dtype COMPONENT ${COMPONENT_NAME})
-    install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR} COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
+    install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR} COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "train_model.h" EXCLUDE PATTERN "train_session.h" EXCLUDE)
     install(DIRECTORY ${TOP_DIR}/mindspore/lite/schema/ DESTINATION ${INC_DIR}/schema COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "inner" EXCLUDE)
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite-optimize.so DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite-fp16.so DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
@@ -65,7 +65,7 @@ elseif (PLATFORM_ARM32)
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.so DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/lite/build/src/libmindspore-lite.a DESTINATION ${LIB_DIR} COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/mindspore/core/ir/dtype/type_id.h DESTINATION ${INC_DIR}/ir/dtype COMPONENT ${COMPONENT_NAME})
-    install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR} COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
+    install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR} COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "train_model.h" EXCLUDE PATTERN "train_session.h" EXCLUDE)
     install(DIRECTORY ${TOP_DIR}/mindspore/lite/schema/ DESTINATION ${INC_DIR}/schema COMPONENT ${COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "inner" EXCLUDE)
     install(DIRECTORY ${TOP_DIR}/third_party/flatbuffers/include DESTINATION ${FLATBF_DIR} COMPONENT ${COMPONENT_NAME})
 elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
@@ -75,7 +75,7 @@ elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
     install(FILES ${LIB_LIST} DESTINATION ${TOP_DIR}/build/mindspore/package COMPONENT ${COMPONENT_NAME})
     install(FILES ${TOP_DIR}/build/mindspore/tools/converter/libconverter_parser.a DESTINATION ${TOP_DIR}/build/mindspore/package COMPONENT ${PARSER_NAME})
 else ()
-    install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR_RUN_X86} COMPONENT ${RUN_X86_COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
+    install(DIRECTORY ${TOP_DIR}/mindspore/lite/include/ DESTINATION ${INC_DIR_RUN_X86} COMPONENT ${RUN_X86_COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "train_model.h" EXCLUDE PATTERN "train_session.h" EXCLUDE)
     install(DIRECTORY ${TOP_DIR}/mindspore/lite/schema/ DESTINATION ${INC_DIR_RUN_X86}/schema COMPONENT ${RUN_X86_COMPONENT_NAME} FILES_MATCHING PATTERN "*.h" PATTERN "inner" EXCLUDE)
     install(FILES ${TOP_DIR}/mindspore/core/ir/dtype/type_id.h DESTINATION ${INC_DIR_RUN_X86}/ir/dtype COMPONENT ${RUN_X86_COMPONENT_NAME})
     install(DIRECTORY ${TOP_DIR}/third_party/flatbuffers/include DESTINATION ${FLATBF_DIR_RUN_X86} COMPONENT ${RUN_X86_COMPONENT_NAME})