diff --git a/layout/generic/nsLineLayout.h b/layout/generic/nsLineLayout.h
index 706f758e13b..8c2ade7c60f 100644
--- a/layout/generic/nsLineLayout.h
+++ b/layout/generic/nsLineLayout.h
@@ -21,7 +21,7 @@
 
 #include "nsFrame.h"
 #include "nsVoidArray.h"
-#include "nsTextReflow.h"
+#include "nsTextRun.h"
 
 class nsISpaceManager;
 class nsBlockReflowState;
diff --git a/layout/html/base/src/nsLineLayout.h b/layout/html/base/src/nsLineLayout.h
index 706f758e13b..8c2ade7c60f 100644
--- a/layout/html/base/src/nsLineLayout.h
+++ b/layout/html/base/src/nsLineLayout.h
@@ -21,7 +21,7 @@
 
 #include "nsFrame.h"
 #include "nsVoidArray.h"
-#include "nsTextReflow.h"
+#include "nsTextRun.h"
 
 class nsISpaceManager;
 class nsBlockReflowState;