diff --git a/src/panfrost/midgard/compiler.h b/src/panfrost/midgard/compiler.h
index b202a92aeea..8612bab7686 100644
--- a/src/panfrost/midgard/compiler.h
+++ b/src/panfrost/midgard/compiler.h
@@ -496,10 +496,8 @@ void mir_set_swizzle(midgard_instruction *ins, unsigned idx, unsigned new);
 void mir_rewrite_index(compiler_context *ctx, unsigned old, unsigned new);
 void mir_rewrite_index_src(compiler_context *ctx, unsigned old, unsigned new);
 void mir_rewrite_index_dst(compiler_context *ctx, unsigned old, unsigned new);
-void mir_rewrite_index_dst_tag(compiler_context *ctx, unsigned old, unsigned new, unsigned tag);
 void mir_rewrite_index_dst_single(midgard_instruction *ins, unsigned old, unsigned new);
 void mir_rewrite_index_src_single(midgard_instruction *ins, unsigned old, unsigned new);
-void mir_rewrite_index_src_tag(compiler_context *ctx, unsigned old, unsigned new, unsigned tag);
 void mir_rewrite_index_src_swizzle(compiler_context *ctx, unsigned old, unsigned new, unsigned swizzle);
 bool mir_single_use(compiler_context *ctx, unsigned value);
 bool mir_special_index(compiler_context *ctx, unsigned idx);
diff --git a/src/panfrost/midgard/mir.c b/src/panfrost/midgard/mir.c
index 104e7661507..8874937aa5d 100644
--- a/src/panfrost/midgard/mir.c
+++ b/src/panfrost/midgard/mir.c
@@ -173,19 +173,6 @@ mir_rewrite_index_src_swizzle(compiler_context *ctx, unsigned old, unsigned new,
         }
 }
 
-void
-mir_rewrite_index_src_tag(compiler_context *ctx, unsigned old, unsigned new, unsigned tag)
-{
-        mir_foreach_instr_global(ctx, ins) {
-                if (ins->type != tag)
-                        continue;
-
-                mir_rewrite_index_src_single(ins, old, new);
-        }
-}
-
-
-
 void
 mir_rewrite_index_dst(compiler_context *ctx, unsigned old, unsigned new)
 {
@@ -194,20 +181,6 @@ mir_rewrite_index_dst(compiler_context *ctx, unsigned old, unsigned new)
         }
 }
 
-void
-mir_rewrite_index_dst_tag(compiler_context *ctx, unsigned old, unsigned new, unsigned tag)
-{
-        mir_foreach_instr_global(ctx, ins) {
-                if (ins->type != tag)
-                        continue;
-
-                if (ins->dest == old)
-                        ins->dest = new;
-        }
-}
-
-
-
 void
 mir_rewrite_index(compiler_context *ctx, unsigned old, unsigned new)
 {