diff --git a/Source/stores.cpp b/Source/stores.cpp
index 34f2690e7..511aa912b 100644
--- a/Source/stores.cpp
+++ b/Source/stores.cpp
@@ -1241,14 +1241,14 @@ void S_StartWSell()
 // 6A09E4: using guessed type int stextsmax;
 // 6A6BB8: using guessed type int stextscrl;
 
-BOOLEAN WitchRechargeOk(int i)
+BOOL WitchRechargeOk(int i)
 {
-	BOOLEAN rv; // al
+	BOOL rv;
 
-	rv = 0;
+	rv = FALSE;
 	if (plr[myplr].InvList[i]._itype == ITYPE_STAFF
 	    && plr[myplr].InvList[i]._iCharges != plr[myplr].InvList[i]._iMaxCharges) {
-		rv = 1;
+		rv = TRUE;
 	}
 	return rv;
 }
diff --git a/Source/stores.h b/Source/stores.h
index e1e362a2d..435d8aebc 100644
--- a/Source/stores.h
+++ b/Source/stores.h
@@ -67,7 +67,7 @@ void S_ScrollWBuy(int idx);
 void S_StartWBuy();
 BOOLEAN WitchSellOk(int i);
 void S_StartWSell();
-BOOLEAN WitchRechargeOk(int i);
+BOOL WitchRechargeOk(int i);
 void AddStoreHoldRecharge(ItemStruct itm, int i);
 void S_StartWRecharge();
 void S_StartNoMoney();