diff --git a/server/site_tests/cheets_CTS_R/notest_modules/notest_combined_modules.yaml b/server/site_tests/cheets_CTS_R/notest_modules/notest_combined_modules.yaml
index 1360184..5952f24 100644
--- a/server/site_tests/cheets_CTS_R/notest_modules/notest_combined_modules.yaml
+++ b/server/site_tests/cheets_CTS_R/notest_modules/notest_combined_modules.yaml
@@ -4,7 +4,7 @@
 CtsAttentionServiceDevice: [all]
 CtsCar: [all]
 CtsExtendedMocking: [nativebridge]
-CtsIncrementalInstallHost: [all]
+CtsIncrementalInstallHost: [shipatN, shipatP]
 CtsInit: [nativebridge]
 CtsInlineMocking: [nativebridge]
 CtsNfc: [all]
diff --git a/server/site_tests/cheets_CTS_R/notest_modules/notest_modules.yaml b/server/site_tests/cheets_CTS_R/notest_modules/notest_modules.yaml
index 7c4dc4c..ebeabf0 100644
--- a/server/site_tests/cheets_CTS_R/notest_modules/notest_modules.yaml
+++ b/server/site_tests/cheets_CTS_R/notest_modules/notest_modules.yaml
@@ -6,7 +6,7 @@
 CtsCarHostTestCases: [all]
 CtsCarTestCases: [all]
 CtsExtendedMockingTestCases: [nativebridge]
-CtsIncrementalInstallHostTestCases: [all]
+CtsIncrementalInstallHostTestCases: [shipatN, shipatP]
 CtsInitTestCases: [nativebridge]
 CtsInlineMockingTestCases: [nativebridge]
 CtsMediaBitstreamsTestCases: [all]
diff --git a/server/site_tests/cheets_GTS_R/notest_modules/notest_modules.yaml b/server/site_tests/cheets_GTS_R/notest_modules/notest_modules.yaml
index 5cdc88c..59c9c41 100644
--- a/server/site_tests/cheets_GTS_R/notest_modules/notest_modules.yaml
+++ b/server/site_tests/cheets_GTS_R/notest_modules/notest_modules.yaml
@@ -1,10 +1,10 @@
 GtsAccountsHostTestCases: [all]
 GtsAssistantWorkProfileHostTestCases: [all]
 GtsBootHealthHostTestCases: [all]
-GtsDebugfsMountTestCases: [all]
+GtsDebugfsMountTestCases: [shipatN, shipatP]
 GtsDexModuleRegistrationTestCases: [all]
 GtsDozeHostSideTestCases: [all]
-GtsGraphicsHostTestCases: [all]
+GtsGraphicsHostTestCases: [shipatN, shipatP]
 GtsIncrementalInstallProxyHostTestCases: [all]
 GtsIncrementalInstallTestCases: [all]
 GtsIncrementalInstallTriggerApp: [all]