diff --git a/test/lib/dispatcher/types.h b/test/lib/dispatcher/types.h
index d130f4230..59891b173 100644
--- a/test/lib/dispatcher/types.h
+++ b/test/lib/dispatcher/types.h
@@ -3,10 +3,10 @@
 
 #include <entt/core/attribute.h>
 
-struct ENTT_API message {
+struct message {
     int payload;
 };
 
-struct ENTT_API event {};
+struct event {};
 
 #endif
diff --git a/test/lib/emitter/types.h b/test/lib/emitter/types.h
index ec2c133bf..2ddb1cfd6 100644
--- a/test/lib/emitter/types.h
+++ b/test/lib/emitter/types.h
@@ -4,13 +4,13 @@
 #include <entt/core/attribute.h>
 #include <entt/signal/emitter.hpp>
 
-struct ENTT_API test_emitter
+struct test_emitter
     : entt::emitter<test_emitter> {};
 
-struct ENTT_API message {
+struct message {
     int payload;
 };
 
-struct ENTT_API event {};
+struct event {};
 
 #endif
diff --git a/test/lib/registry/types.h b/test/lib/registry/types.h
index 6f126a84f..f3fa479dd 100644
--- a/test/lib/registry/types.h
+++ b/test/lib/registry/types.h
@@ -3,12 +3,12 @@
 
 #include <entt/core/attribute.h>
 
-struct ENTT_API position {
+struct position {
     int x;
     int y;
 };
 
-struct ENTT_API velocity {
+struct velocity {
     double dx;
     double dy;
 };