diff --git a/src/vulkan/gem.c b/src/vulkan/gem.c
index 8598deedc71..ab6f5c4dfbd 100644
--- a/src/vulkan/gem.c
+++ b/src/vulkan/gem.c
@@ -123,8 +123,8 @@ anv_gem_mmap(struct anv_device *device, uint32_t gem_handle,
 void
 anv_gem_munmap(void *p, uint64_t size)
 {
-   munmap(p, size);
    VG(VALGRIND_FREELIKE_BLOCK(p, 0));
+   munmap(p, size);
 }
 
 int