diff --git a/symbol_addrs.us.v10.txt b/symbol_addrs.us.v10.txt
index 00442389..36c1ac3f 100644
--- a/symbol_addrs.us.v10.txt
+++ b/symbol_addrs.us.v10.txt
@@ -49,5 +49,3 @@ __osRunningThread           = 0x80277380;
 __osFaultedThread           = 0x80277384;
 __osRcpImTable              = 0x80278C60;
 __libm_qnan_f               = 0x80278DB0;
-__propellorTimer = 0x803912CC;  
-