diff --git a/bind/gencpy_func.go b/bind/gencpy_func.go
index 6c2c7e9..9a25dfd 100644
--- a/bind/gencpy_func.go
+++ b/bind/gencpy_func.go
@@ -285,8 +285,8 @@ func (g *cpyGen) genFuncBody(f Func) {
 	}
 
 	g.impl.Printf("cgopy_seq_send(%q, %d, ibuf->buf, ibuf->len, &obuf->buf, &obuf->len);\n\n",
-		g.pkg.ImportPath()+"."+f.GoName(),
-		uhash(f.GoName()),
+		f.Package().ImportPath()+"."+f.GoName(),
+		uhash(f.ID()),
 	)
 
 	if len(res) <= 0 {
diff --git a/bind/gengo.go b/bind/gengo.go
index 45c0478..ae3feee 100644
--- a/bind/gengo.go
+++ b/bind/gengo.go
@@ -163,8 +163,8 @@ func cgo_func_%[1]s(out, in *seq.Buffer) {
 	g.Printf("}\n\n")
 
 	g.regs = append(g.regs, goReg{
-		Descriptor: g.pkg.ImportPath() + "." + f.GoName(),
-		ID:         uhash(f.GoName()),
+		Descriptor: f.Package().ImportPath() + "." + f.GoName(),
+		ID:         uhash(f.ID()),
 		Func:       f.ID(),
 	})
 }