propagate msgbox macro

data/maps/Route2_House/scripts.inc

@@ -2,8 +2,7 @@ Route2_House_MapScripts:: @ 816F5F8
 	.byte 0
 
 Route2_House_EventScript_16F5F9:: @ 816F5F9
-	loadword 0, gUnknown_819D5E7
-	callstd 2
+	msgbox gUnknown_819D5E7, 2
 	end
 
 Route2_House_EventScript_16F602:: @ 816F602
@@ -13,8 +12,7 @@ Route2_House_EventScript_16F602:: @ 816F602
 	call EventScript_1A8CAD
 	checkflag FLAG_0x248
 	goto_if 1, EventScript_16F674
-	loadword 0, gUnknown_81A597B
-	callstd 5
+	msgbox gUnknown_81A597B, 5
 	compare_var_to_value VAR_RESULT, 0
 	goto_if 1, EventScript_16F65C
 	call EventScript_1A8CBD
@@ -24,27 +22,23 @@ Route2_House_EventScript_16F602:: @ 816F602
 	compare_var_to_var VAR_RESULT, VAR_0x8009
 	goto_if 5, EventScript_16F666
 	call EventScript_1A8CD9
-	loadword 0, gUnknown_81A59DA
-	callstd 4
+	msgbox gUnknown_81A59DA
 	setflag FLAG_0x248
 	release
 	end
 
 EventScript_16F65C:: @ 816F65C
-	loadword 0, gUnknown_81A59B6
-	callstd 4
+	msgbox gUnknown_81A59B6
 	release
 	end
 
 EventScript_16F666:: @ 816F666
 	getspeciesname 0, 32777
-	loadword 0, gUnknown_81A59C6
-	callstd 4
+	msgbox gUnknown_81A59C6
 	release
 	end
 
 EventScript_16F674:: @ 816F674
-	loadword 0, gUnknown_81A59E7
-	callstd 4
+	msgbox gUnknown_81A59E7
 	release
 	end