diff --git a/api/BUILD.gn b/api/BUILD.gn
index a3b32bc4ad..692c4f4822 100644
--- a/api/BUILD.gn
+++ b/api/BUILD.gn
@@ -46,6 +46,7 @@ rtc_source_set("enable_media") {
     "../call",
     "../media:rtc_audio_video",
     "../pc:media_factory",
+    "../rtc_base/system:rtc_export",
   ]
 }
 
diff --git a/api/enable_media.h b/api/enable_media.h
index 8e0b66b2ea..85183963cf 100644
--- a/api/enable_media.h
+++ b/api/enable_media.h
@@ -12,6 +12,7 @@
 #define API_ENABLE_MEDIA_H_
 
 #include "api/peer_connection_interface.h"
+#include "rtc_base/system/rtc_export.h"
 
 namespace webrtc {
 
@@ -19,7 +20,7 @@ namespace webrtc {
 // This function is located in its own build target to allow webrtc users that
 // do not need any media to avoid linking media specific code and thus to reduce
 // binary size.
-void EnableMedia(PeerConnectionFactoryDependencies& deps);
+RTC_EXPORT void EnableMedia(PeerConnectionFactoryDependencies& deps);
 
 }  // namespace webrtc