diff --git a/ledger.h b/ledger.h
index 8a781c53..96f54d69 100644
--- a/ledger.h
+++ b/ledger.h
@@ -34,6 +34,7 @@ namespace ledger {
 
 #define TRANSACTION_HANDLED   0x10
 #define TRANSACTION_DISPLAYED 0x20
+#define TRANSACTION_NO_TOTAL  0x40
 
 class entry_t;
 class account_t;
diff --git a/main.cc b/main.cc
index b0d6e96b..ecac29e4 100644
--- a/main.cc
+++ b/main.cc
@@ -407,7 +407,7 @@ OPT_BEGIN(gain, "G", false) {
   show_revalued      =
   show_revalued_only = true;
 
-  value_expr = "c";
+  value_expr = "a";
   total_expr = "G";
 } OPT_END(gain);
 
diff --git a/walk.cc b/walk.cc
index ce7ddd8a..1f58f0c6 100644
--- a/walk.cc
+++ b/walk.cc
@@ -32,7 +32,8 @@ void calc_transactions::operator()(transaction_t * xact)
     xact->cost.negate();
   }
 
-  xact->total += *xact;
+  if (! (xact->dflags & TRANSACTION_NO_TOTAL))
+    xact->total += *xact;
 
   (*handler)(xact);
 
@@ -102,8 +103,12 @@ void changed_value_transactions::operator()(transaction_t * xact)
 	xact_temps.push_back(temp_xact);
 
 	temp_xact->amount = (*i).second;
-	temp_xact->total  = (*i).second;
-	temp_xact->total.negate();
+	if (changed_values_only) {
+	  temp_xact->dflags |= TRANSACTION_NO_TOTAL;
+	} else {
+	  temp_xact->total  = (*i).second;
+	  temp_xact->total.negate();
+	}
 
 	(*handler)(temp_xact);
       }