diff --git a/content/base/src/nsDocument.cpp b/content/base/src/nsDocument.cpp
index 51d288428565..3f5d75271f13 100644
--- a/content/base/src/nsDocument.cpp
+++ b/content/base/src/nsDocument.cpp
@@ -169,7 +169,9 @@ static NS_DEFINE_CID(kDOMEventGroupCID, NS_DOMEVENTGROUP_CID);
 #include "nsIPropertyBag2.h"
 #include "nsIDOMPageTransitionEvent.h"
 #include "nsFrameLoader.h"
+#ifdef MOZ_MEDIA
 #include "nsHTMLMediaElement.h"
+#endif // MOZ_MEDIA
 
 #include "mozAutoDocUpdate.h"
 
diff --git a/content/base/src/nsNodeUtils.cpp b/content/base/src/nsNodeUtils.cpp
index 66222824e7cc..2cd13cb7ea00 100644
--- a/content/base/src/nsNodeUtils.cpp
+++ b/content/base/src/nsNodeUtils.cpp
@@ -56,7 +56,9 @@
 #endif
 #include "nsBindingManager.h"
 #include "nsGenericHTMLElement.h"
+#ifdef MOZ_MEDIA
 #include "nsHTMLMediaElement.h"
+#endif // MOZ_MEDIA
 
 // This macro expects the ownerDocument of content_ to be in scope as
 // |nsIDocument* doc|