diff --git a/trace-events b/trace-events
index 89fcad0fd1..855b0ab240 100644
--- a/trace-events
+++ b/trace-events
@@ -68,9 +68,9 @@ memory_region_tb_read(int cpu_index, uint64_t addr, uint64_t value, unsigned siz
 memory_region_tb_write(int cpu_index, uint64_t addr, uint64_t value, unsigned size) "cpu %d addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
 memory_region_ram_device_read(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
 memory_region_ram_device_write(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
-flatview_new(FlatView *view, MemoryRegion *root) "%p (root %p)"
-flatview_destroy(FlatView *view, MemoryRegion *root) "%p (root %p)"
-flatview_destroy_rcu(FlatView *view, MemoryRegion *root) "%p (root %p)"
+flatview_new(void *view, void *root) "%p (root %p)"
+flatview_destroy(void *view, void *root) "%p (root %p)"
+flatview_destroy_rcu(void *view, void *root) "%p (root %p)"
 
 # gdbstub.c
 gdbstub_op_start(const char *device) "Starting gdbstub using device %s"