diff --git a/mozilla/modules/libjar/MANIFEST_IDL b/mozilla/modules/libjar/MANIFEST_IDL
index 8fd349fbcf9..6f295e261c2 100644
--- a/mozilla/modules/libjar/MANIFEST_IDL
+++ b/mozilla/modules/libjar/MANIFEST_IDL
@@ -1,2 +1 @@
-nsIZip.idl
-nsIJAR.idl
+nsIZipReader.idl
diff --git a/mozilla/modules/libjar/macbuild/libjarIDL.mcp b/mozilla/modules/libjar/macbuild/libjarIDL.mcp
index 1d6ca062c7c..508498e52d2 100644
Binary files a/mozilla/modules/libjar/macbuild/libjarIDL.mcp and b/mozilla/modules/libjar/macbuild/libjarIDL.mcp differ