diff --git a/rdtk/CMakeLists.txt b/rdtk/CMakeLists.txt
index 1929e4b79..d9af9ae73 100644
--- a/rdtk/CMakeLists.txt
+++ b/rdtk/CMakeLists.txt
@@ -31,7 +31,6 @@ if(NOT FREERDP_UNIFIED_BUILD)
   include(ProjectCStandard)
 
   set(WINPR_VERSION_MAJOR 3)
-  option(BUILD_TESTING_INTERNAL "Build library unit tests" ON)
 
   include(ExportAllSymbols)
 else()
diff --git a/uwac/CMakeLists.txt b/uwac/CMakeLists.txt
index 82d098c0e..2234943de 100644
--- a/uwac/CMakeLists.txt
+++ b/uwac/CMakeLists.txt
@@ -30,8 +30,6 @@ if(NOT FREERDP_UNIFIED_BUILD)
 
   include(ProjectCStandard)
 
-  option(BUILD_TESTING_INTERNAL "Build library unit tests" ON)
-
   include(ExportAllSymbols)
 endif()