diff --git a/src/amd/common/ac_surface.c b/src/amd/common/ac_surface.c
index 5a073c8203b..79011c992c6 100644
--- a/src/amd/common/ac_surface.c
+++ b/src/amd/common/ac_surface.c
@@ -127,11 +127,14 @@ ac_compute_dcc_retile_tile_indices(struct ac_addrlib *addrlib, const struct rade
                                    unsigned bpp, unsigned swizzle_mode, bool rb_aligned,
                                    bool pipe_aligned)
 {
-   struct dcc_retile_tile_key key = (struct dcc_retile_tile_key){.family = info->family,
-                                                                 .bpp = bpp,
-                                                                 .swizzle_mode = swizzle_mode,
-                                                                 .rb_aligned = rb_aligned,
-                                                                 .pipe_aligned = pipe_aligned};
+   struct dcc_retile_tile_key key;
+   memset(&key, 0, sizeof(key));
+
+   key.family = info->family;
+   key.bpp = bpp;
+   key.swizzle_mode = swizzle_mode;
+   key.rb_aligned = rb_aligned;
+   key.pipe_aligned = pipe_aligned;
 
    struct hash_entry *entry = _mesa_hash_table_search(addrlib->dcc_retile_tile_indices, &key);
    if (entry)