diff --git a/gdb/copyright.py b/gdb/copyright.py
index 040fed18708..c69d76ba4a1 100755
--- a/gdb/copyright.py
+++ b/gdb/copyright.py
@@ -365,7 +365,7 @@ NOT_FSF_LIST = (
     "sim/ppc/hw_trace.c",
     "sim/ppc/emul_netbsd.h",
     "sim/ppc/psim.c",
-    "sim/ppc/ppc-instructions",
+    "sim/ppc/powerpc.igen",
     "sim/ppc/tree.h",
     "sim/ppc/README",
     "sim/ppc/gen-icache.h",