diff --git a/modules/rostests/win32/advapi32/eventlog/CMakeLists.txt b/modules/rostests/win32/advapi32/eventlog/CMakeLists.txt
index 2220b951987..ff617c646ae 100644
--- a/modules/rostests/win32/advapi32/eventlog/CMakeLists.txt
+++ b/modules/rostests/win32/advapi32/eventlog/CMakeLists.txt
@@ -8,10 +8,10 @@ add_library(MyEventProvider_dll SHARED ${CMAKE_CURRENT_BINARY_DIR}/MyEventProvid
 add_dependencies(MyEventProvider_dll MyEventProvider)
 set_module_type(MyEventProvider_dll module UNICODE)
 set_target_properties(MyEventProvider_dll PROPERTIES OUTPUT_NAME "MyEventProvider")
-add_rostests_file(TARGET MyEventProvider_dll)
+add_rostests_file(TARGET MyEventProvider_dll SUBDIR suppl)
 
 add_executable(evtlogtest EvtLogTest.c)
 set_module_type(evtlogtest win32cui UNICODE)
 add_dependencies(evtlogtest MyEventProvider MyEventProvider_dll)
 add_importlibs(evtlogtest advapi32 msvcrt kernel32)
-add_rostests_file(TARGET evtlogtest)
+add_rostests_file(TARGET evtlogtest SUBDIR suppl)
diff --git a/modules/rostests/win32/fs/tunneltest/CMakeLists.txt b/modules/rostests/win32/fs/tunneltest/CMakeLists.txt
index 8ab41f953d3..812932cfb2a 100644
--- a/modules/rostests/win32/fs/tunneltest/CMakeLists.txt
+++ b/modules/rostests/win32/fs/tunneltest/CMakeLists.txt
@@ -5,4 +5,4 @@ list(APPEND SOURCE
 add_executable(tunneltest ${SOURCE})
 set_module_type(tunneltest win32cui UNICODE)
 add_importlibs(tunneltest msvcrt kernel32 ntdll)
-add_rostests_file(TARGET tunneltest)
+add_rostests_file(TARGET tunneltest SUBDIR suppl)
diff --git a/modules/rostests/win32/kernel32/notificationtest/CMakeLists.txt b/modules/rostests/win32/kernel32/notificationtest/CMakeLists.txt
index da79cdfc320..00853fa3e75 100644
--- a/modules/rostests/win32/kernel32/notificationtest/CMakeLists.txt
+++ b/modules/rostests/win32/kernel32/notificationtest/CMakeLists.txt
@@ -6,4 +6,4 @@ add_executable(notificationtest ${SOURCE})
 target_link_libraries(notificationtest wine ${PSEH_LIB})
 set_module_type(notificationtest win32cui)
 add_importlibs(notificationtest gdi32 user32 shlwapi msvcrt kernel32 ntdll)
-add_rostests_file(TARGET notificationtest)
+add_rostests_file(TARGET notificationtest SUBDIR suppl)
diff --git a/modules/rostests/win32/user32/paintdesktop/CMakeLists.txt b/modules/rostests/win32/user32/paintdesktop/CMakeLists.txt
index 3c5172571e0..bf3ac1922d1 100644
--- a/modules/rostests/win32/user32/paintdesktop/CMakeLists.txt
+++ b/modules/rostests/win32/user32/paintdesktop/CMakeLists.txt
@@ -2,4 +2,4 @@
 add_executable(paintdesktop PaintDesktop.c)
 set_module_type(paintdesktop win32gui UNICODE)
 add_importlibs(paintdesktop user32 msvcrt kernel32)
-add_rostests_file(TARGET paintdesktop)
+add_rostests_file(TARGET paintdesktop SUBDIR suppl)
diff --git a/modules/rostests/win32/user32/sysicon/CMakeLists.txt b/modules/rostests/win32/user32/sysicon/CMakeLists.txt
index 054734c3734..55d70ab239d 100644
--- a/modules/rostests/win32/user32/sysicon/CMakeLists.txt
+++ b/modules/rostests/win32/user32/sysicon/CMakeLists.txt
@@ -7,4 +7,4 @@ add_executable(sysicon ${SOURCE})
 target_link_libraries(sysicon ${PSEH_LIB})
 set_module_type(sysicon win32gui UNICODE)
 add_importlibs(sysicon gdi32 user32 msvcrt kernel32)
-add_rostests_file(TARGET sysicon)
+add_rostests_file(TARGET sysicon SUBDIR suppl)