diff --git a/data/schema/core/actionwml.cfg b/data/schema/core/actionwml.cfg
index c80a2449285a..47196120020e 100644
--- a/data/schema/core/actionwml.cfg
+++ b/data/schema/core/actionwml.cfg
@@ -167,6 +167,8 @@
 		max=infinite
 		super="units/$unit"
 		{INSERT_TAG}
+		{DEFAULT_KEY animate s_bool no}
+		{SIMPLE_KEY to_variable string}
 	[/tag]
 	[tag]
 		name="recall"
diff --git a/data/schema/core/addons.cfg b/data/schema/core/addons.cfg
index 4e4eba7a45e9..acf498bf27ef 100644
--- a/data/schema/core/addons.cfg
+++ b/data/schema/core/addons.cfg
@@ -518,6 +518,9 @@
 	[/link]
 	# TODO: Map generation
 	{DATA_TAG generator 0 1}
+	# TODO: These are needed here for MP campaigns... can we work around that somehow?
+	{SIMPLE_KEY new_game_title t_string}
+	{BASE_COMPATIBILITY_KEYS}
 [/tag]
 [tag]
 	name="test"
@@ -534,8 +537,8 @@
 	name="multiplayer"
 	max=infinite
 	super="scenario"
-	{SIMPLE_KEY new_game_title t_string}
-	{BASE_COMPATIBILITY_KEYS}
+	#{SIMPLE_KEY new_game_title t_string}
+	#{BASE_COMPATIBILITY_KEYS}
 	{SIMPLE_KEY force_modification string_list}
 	{SIMPLE_KEY require_scenario bool}
 	{SIMPLE_KEY mp_village_gold int}