diff --git a/src/bias/ReweightBias.cpp b/src/bias/ReweightBias.cpp
index 26a43610bd34ca572f0d73a135558a3dc4f0e121..1fd51c4faa9c456f0d1c0c2699277dfea0982e24 100644
--- a/src/bias/ReweightBias.cpp
+++ b/src/bias/ReweightBias.cpp
@@ -54,7 +54,7 @@ HISTOGRAM ...
   GRID_MAX=3.0
   GRID_BIN=100
   BANDWIDTH=0.1
-  LOGWEIGHTS=bias
+  LOGWEIGHTS=as
   LABEL=hB
 ... HISTOGRAM