diff --git a/dlls/msi/tests/action.c b/dlls/msi/tests/action.c
index 70baaa342b2..966158b9f41 100644
--- a/dlls/msi/tests/action.c
+++ b/dlls/msi/tests/action.c
@@ -1081,13 +1081,26 @@ static const char rd_install_exec_seq_dat[] =
     "InstallInitialize\t\t1500\n"
     "ProcessComponents\t\t1600\n"
     "RemoveDuplicateFiles\t\t1900\n"
+    "rd_immediate\tREMOVE\t1901\n"
+    "rd_deferred\tREMOVE\t1902\n"
     "InstallFiles\t\t2000\n"
     "DuplicateFiles\t\t2100\n"
+    "df_immediate\tNOT REMOVE\t2101\n"
+    "df_deferred\tNOT REMOVE\t2102\n"
     "RegisterProduct\t\t5000\n"
     "PublishFeatures\t\t5100\n"
     "PublishProduct\t\t5200\n"
     "InstallFinalize\t\t6000\n";
 
+static const char rd_custom_action_dat[] =
+    "Action\tType\tSource\tTarget\n"
+    "s72\ti2\tS64\tS0\n"
+    "CustomAction\tAction\n"
+    "df_immediate\t1\tcustom.dll\trd_absent\n"
+    "df_deferred\t1025\tcustom.dll\trd_present\n"
+    "rd_immediate\t1\tcustom.dll\trd_present\n"
+    "rd_deferred\t1025\tcustom.dll\trd_absent\n";
+
 static const char rrv_file_dat[] =
     "File\tComponent_\tFileName\tFileSize\tVersion\tLanguage\tAttributes\tSequence\n"
     "s72\ts72\tl255\ti4\tS72\tS20\tI2\ti2\n"
@@ -1996,6 +2009,7 @@ static const msi_table rd_tables[] =
     ADD_TABLE(rd_file),
     ADD_TABLE(rd_duplicate_file),
     ADD_TABLE(rd_install_exec_seq),
+    ADD_TABLE(rd_custom_action),
     ADD_TABLE(media),
     ADD_TABLE(property)
 };
diff --git a/dlls/msi/tests/custom.c b/dlls/msi/tests/custom.c
index 08e4bbd36d8..aa4f667abb2 100644
--- a/dlls/msi/tests/custom.c
+++ b/dlls/msi/tests/custom.c
@@ -1274,3 +1274,25 @@ UINT WINAPI sss_stopped(MSIHANDLE hinst)
     CloseServiceHandle(manager);
     return ERROR_SUCCESS;
 }
+
+UINT WINAPI rd_present(MSIHANDLE hinst)
+{
+todo_wine_if(!MsiGetMode(hinst, MSIRUNMODE_SCHEDULED)) {
+    ok(hinst, pf_exists("msitest\\original2.txt"), "file absent\n");
+    ok(hinst, pf_exists("msitest\\duplicate.txt"), "file absent\n");
+}
+    ok(hinst, !pf_exists("msitest\\original3.txt"), "file present\n");
+    ok(hinst, !pf_exists("msitest\\duplicate2.txt"), "file present\n");
+    return ERROR_SUCCESS;
+}
+
+UINT WINAPI rd_absent(MSIHANDLE hinst)
+{
+todo_wine_if(!MsiGetMode(hinst, MSIRUNMODE_SCHEDULED)) {
+    ok(hinst, !pf_exists("msitest\\original2.txt"), "file present\n");
+    ok(hinst, !pf_exists("msitest\\duplicate.txt"), "file present\n");
+}
+    ok(hinst, !pf_exists("msitest\\original3.txt"), "file present\n");
+    ok(hinst, !pf_exists("msitest\\duplicate2.txt"), "file present\n");
+    return ERROR_SUCCESS;
+}
diff --git a/dlls/msi/tests/custom.spec b/dlls/msi/tests/custom.spec
index 01b95e92b77..10e7e9d3051 100644
--- a/dlls/msi/tests/custom.spec
+++ b/dlls/msi/tests/custom.spec
@@ -7,6 +7,8 @@
 @ stdcall cf_absent(long)
 @ stdcall crs_present(long)
 @ stdcall crs_absent(long)
+@ stdcall rd_present(long)
+@ stdcall rd_absent(long)
 @ stdcall sds_present(long)
 @ stdcall sds_absent(long)
 @ stdcall sis_present(long)