diff --git a/src/main/kotlin/ru/dbotthepony/kstarbound/Starbound.kt b/src/main/kotlin/ru/dbotthepony/kstarbound/Starbound.kt
index f41ca2d6..d7780df2 100644
--- a/src/main/kotlin/ru/dbotthepony/kstarbound/Starbound.kt
+++ b/src/main/kotlin/ru/dbotthepony/kstarbound/Starbound.kt
@@ -458,12 +458,12 @@ class Starbound : ISBFileLocator {
 
 		state.setTableFunction("npcVariant", this) { args ->
 			// Json root.npcVariant(String species, String npcType, float level, [unsigned seed], [Json parameters])
-			TODO()
+			TODO("npcVariant")
 		}
 
 		state.setTableFunction("projectileGravityMultiplier", this) { args ->
 			// float root.projectileGravityMultiplier(String projectileName)
-			TODO()
+			TODO("projectileGravityMultiplier")
 		}
 
 		state.setTableFunction("projectileConfig", this) { args ->
@@ -631,13 +631,13 @@ class Starbound : ISBFileLocator {
 		state.setTableFunction("npcPortrait", this) { args ->
 			// JsonArray root.npcPortrait(String portraitMode, String species, String npcType, float level, [unsigned seed], [Json parameters])
 			// Generates an NPC with the specified type, level, seed and parameters and returns a portrait in the given portraitMode as a list of drawables.
-			TODO()
+			TODO("npcPortrait")
 		}
 
 		state.setTableFunction("monsterPortrait", this) { args ->
 			// JsonArray root.monsterPortrait(String typeName, [Json parameters])
 			// Generates a monster of the given type with the given parameters and returns its portrait as a list of drawables.
-			TODO()
+			TODO("monsterPortrait")
 		}
 
 		state.setTableFunction("isTreasurePool", this) { args ->