diff --git a/internal/buffer/memclr.go b/internal/buffer/runtime.go
similarity index 100%
rename from internal/buffer/memclr.go
rename to internal/buffer/runtime.go
diff --git a/internal/buffer/memclr.s b/internal/buffer/runtime.s
similarity index 100%
rename from internal/buffer/memclr.s
rename to internal/buffer/runtime.s