diff --git a/cbindgen-already-covers.patch b/cbindgen-already-covers.patch
new file mode 100644
index 0000000..ab98649
--- /dev/null
+++ b/cbindgen-already-covers.patch
@@ -0,0 +1,11 @@
+diff -up thunderbird-102.1.0/gfx/webrender_bindings/webrender_ffi.h.cbindgen-covers thunderbird-102.1.0/gfx/webrender_bindings/webrender_ffi.h
+--- thunderbird-102.1.0/gfx/webrender_bindings/webrender_ffi.h.cbindgen-covers	2022-08-04 12:47:06.970587140 +0200
++++ thunderbird-102.1.0/gfx/webrender_bindings/webrender_ffi.h	2022-08-04 12:47:13.642579587 +0200
+@@ -73,7 +73,6 @@ struct WrPipelineInfo;
+ struct WrPipelineIdAndEpoch;
+ using WrPipelineIdEpochs = nsTArray<WrPipelineIdAndEpoch>;
+ 
+-const uint64_t ROOT_CLIP_CHAIN = ~0;
+ 
+ }  // namespace wr
+ }  // namespace mozilla
diff --git a/thunderbird.spec b/thunderbird.spec
index 03666f5..2e33758 100644
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -126,6 +126,7 @@ Patch9:         mozilla-build-arm.patch
 Patch415:       Bug-1238661---fix-mozillaSignalTrampoline-to-work-.patch
 #Patch416:       firefox-SIOCGSTAMP.patch
 Patch418:       mozilla-1512162.patch
+Patch419:        cbindgen-already-covers.patch
 #Patch419:       bindgen-d0dfc52706f23db9dc9d74642eeebd89d73cb8d0.patch
 Patch103:       rhbz-1219542-s390-build.patch
 # gcc 12 build fix patches
@@ -299,6 +300,7 @@ debug %{name}, you want to install %{name}-debuginfo instead.
 %endif
 #FIXME %patch416 -p1 -b .SIOCGSTAMP
 %patch418 -p1 -b .mozbz-1512162
+%patch419 -p1 -b .cbindgen-already-covers
 # most likely fixed
 #%patch419 -p1 -b .bindgen