diff --git a/bsp/AE210P/.PHONY.size b/bsp/AE210P/.PHONY.size
deleted file mode 100644
index 1864932094..0000000000
--- a/bsp/AE210P/.PHONY.size
+++ /dev/null
@@ -1,2 +0,0 @@
-   text (code + rodata)	   data	    bss	    dec	    hex	filename
-  67240 (58320 +   8920)	    408	  10168	  77816	  12ff8	rtthread.elf