diff --git a/Makefile b/Makefile
index 9506f7502..70a51719a 100644
--- a/Makefile
+++ b/Makefile
@@ -80,7 +80,6 @@ CLAIRFLAG=false
 TRIVYFLAG=false
 HTTPPROXY=
 BUILDBIN=false
-MIGRATORFLAG=false
 NPM_REGISTRY=https://registry.npmjs.org
 # enable/disable chart repo supporting
 CHARTFLAG=false
@@ -286,9 +285,6 @@ endif
 ifeq ($(TRIVYFLAG), true)
 	DOCKERSAVE_PARA+= goharbor/trivy-adapter-photon:$(VERSIONTAG)
 endif
-ifeq ($(MIGRATORFLAG), true)
-	DOCKERSAVE_PARA+= goharbor/harbor-migrator:$(VERSIONTAG)
-endif
 # append chartmuseum parameters if set
 ifeq ($(CHARTFLAG), true)
 	DOCKERSAVE_PARA+= $(DOCKERIMAGENAME_CHART_SERVER):$(VERSIONTAG)
diff --git a/make/photon/Makefile b/make/photon/Makefile
index 504e186c0..05bb07f29 100644
--- a/make/photon/Makefile
+++ b/make/photon/Makefile
@@ -96,10 +96,6 @@ DOCKERFILEPATH_REDIS=$(DOCKERFILEPATH)/redis
 DOCKERFILENAME_REDIS=Dockerfile
 DOCKERIMAGENAME_REDIS=goharbor/redis-photon
 
-DOCKERFILEPATH_MIGRATOR=$(TOOLSPATH)/migration
-DOCKERFILENAME_MIGRATOR=Dockerfile
-DOCKERIMAGENAME_MIGRATOR=goharbor/harbor-migrator
-
 # for chart server (chartmuseum)
 DOCKERFILEPATH_CHART_SERVER=$(DOCKERFILEPATH)/chartserver
 DOCKERFILENAME_CHART_SERVER=Dockerfile
@@ -246,13 +242,6 @@ _build_redis:
 	@$(DOCKERBUILD) --build-arg harbor_base_image_version=$(BASEIMAGETAG) -f $(DOCKERFILEPATH_REDIS)/$(DOCKERFILENAME_REDIS) -t $(DOCKERIMAGENAME_REDIS):$(VERSIONTAG) .
 	@echo "Done."
 
-_build_migrator:
-	@if [ "$(MIGRATORFLAG)" = "true" ] ; then \
-		echo "building db migrator container for photon..."; \
-		cd $(DOCKERFILEPATH_MIGRATOR) && $(DOCKERBUILD) --build-arg harbor_base_image_version=$(BASEIMAGETAG) -f $(DOCKERFILEPATH_MIGRATOR)/$(DOCKERFILENAME_MIGRATOR) -t $(DOCKERIMAGENAME_MIGRATOR):$(VERSIONTAG) . ; \
-		echo "Done."; \
-	fi
-
 define _extract_archive
 	$(WGET) --timeout 30 --no-check-certificate -O- $1 | tar xvz -C $2
 endef
@@ -261,7 +250,7 @@ define _get_binary
 	$(WGET) --timeout 30 --no-check-certificate $1 -O $2 || exit 1
 endef
 
-build: _build_prepare _build_db _build_portal _build_core _build_jobservice _build_log _build_nginx _build_registry _build_registryctl _build_notary _build_clair _build_clair_adapter _build_trivy_adapter _build_redis _build_migrator _build_chart_server
+build: _build_prepare _build_db _build_portal _build_core _build_jobservice _build_log _build_nginx _build_registry _build_registryctl _build_notary _build_clair _build_clair_adapter _build_trivy_adapter _build_redis _build_chart_server
 
 cleanimage:
 	@echo "cleaning image for photon..."
diff --git a/tests/ci/distro_installer.sh b/tests/ci/distro_installer.sh
index 80a3129a2..b4ee8a76f 100755
--- a/tests/ci/distro_installer.sh
+++ b/tests/ci/distro_installer.sh
@@ -3,5 +3,5 @@ set -x
 
 set -e
 
-sudo make package_online VERSIONTAG=dev-travis PKGVERSIONTAG=dev-travis UIVERSIONTAG=dev-travis GOBUILDIMAGE=golang:1.13.8 COMPILETAG=compile_golangimage NOTARYFLAG=true CLAIRFLAG=true MIGRATORFLAG=false CHARTFLAG=true HTTPPROXY=
-sudo make package_offline VERSIONTAG=dev-travis PKGVERSIONTAG=dev-travis UIVERSIONTAG=dev-travis GOBUILDIMAGE=golang:1.13.8 COMPILETAG=compile_golangimage NOTARYFLAG=true CLAIRFLAG=true MIGRATORFLAG=false CHARTFLAG=true HTTPPROXY=
+sudo make package_online VERSIONTAG=dev-travis PKGVERSIONTAG=dev-travis UIVERSIONTAG=dev-travis GOBUILDIMAGE=golang:1.13.8 COMPILETAG=compile_golangimage NOTARYFLAG=true CLAIRFLAG=true CHARTFLAG=true HTTPPROXY=
+sudo make package_offline VERSIONTAG=dev-travis PKGVERSIONTAG=dev-travis UIVERSIONTAG=dev-travis GOBUILDIMAGE=golang:1.13.8 COMPILETAG=compile_golangimage NOTARYFLAG=true CLAIRFLAG=true CHARTFLAG=true HTTPPROXY=
diff --git a/tests/resources/Harbor-Util.robot b/tests/resources/Harbor-Util.robot
index 64c0f1158..3bc851a38 100644
--- a/tests/resources/Harbor-Util.robot
+++ b/tests/resources/Harbor-Util.robot
@@ -52,21 +52,21 @@ Down Harbor
     Should Be Equal As Integers  ${rc}  0
 
 Package Harbor Offline
-    [Arguments]  ${with_notary}=true  ${with_clair}=true  ${with_migrator}=true  ${with_chartmuseum}=true  ${with_trivy}=true
+    [Arguments]  ${with_notary}=true  ${with_clair}=true ${with_chartmuseum}=true  ${with_trivy}=true
     Log To Console  \nStart Docker Daemon
     Start Docker Daemon Locally
-    Log To Console  \n\nmake package_offline BASEIMAGETAG=%{Harbor_Build_Base_Tag} NPM_REGISTRY=%{NPM_REGISTRY} VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} MIGRATORFLAG=${with_migrator} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
-    ${rc}  ${output}=  Run And Return Rc And Output  make package_offline BASEIMAGETAG=%{Harbor_Build_Base_Tag} NPM_REGISTRY=%{NPM_REGISTRY} VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} MIGRATORFLAG=${with_migrator} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
+    Log To Console  \n\nmake package_offline BASEIMAGETAG=%{Harbor_Build_Base_Tag} NPM_REGISTRY=%{NPM_REGISTRY} VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
+    ${rc}  ${output}=  Run And Return Rc And Output  make package_offline BASEIMAGETAG=%{Harbor_Build_Base_Tag} NPM_REGISTRY=%{NPM_REGISTRY} VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
     Log To Console  ${rc}
     Log To Console  ${output}
     Should Be Equal As Integers  ${rc}  0
 
 Package Harbor Online
-    [Arguments]  ${with_notary}=true  ${with_clair}=true  ${with_migrator}=false  ${with_chartmuseum}=true  ${with_trivy}=true
+    [Arguments]  ${with_notary}=true  ${with_clair}=true ${with_chartmuseum}=true  ${with_trivy}=true
     Log To Console  \nStart Docker Daemon
     Start Docker Daemon Locally
-    Log To Console  \nmake package_online VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} MIGRATORFLAG=${with_migrator} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
-    ${rc}  ${output}=  Run And Return Rc And Output  make package_online VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} MIGRATORFLAG=${with_migrator} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
+    Log To Console  \nmake package_online VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
+    ${rc}  ${output}=  Run And Return Rc And Output  make package_online VERSIONTAG=%{Harbor_Assets_Version} PKGVERSIONTAG=%{Harbor_Package_Version} NOTARYFLAG=${with_notary} CLAIRFLAG=${with_clair} CHARTFLAG=${with_chartmuseum} TRIVYFLAG=${with_trivy} HTTPPROXY=
     Log  ${rc}
     Log  ${output}
     Should Be Equal As Integers  ${rc}  0