diff --git a/config/bonuses.json b/config/bonuses.json
index 6c2cf6eba..98fc4c18a 100644
--- a/config/bonuses.json
+++ b/config/bonuses.json
@@ -1,12 +1,12 @@
 {
 	"ARTIFACT_GROWING":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"ARTIFACT_CHARGE":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"ADDITIONAL_ATTACK":
@@ -23,27 +23,27 @@
 	
 	"BASE_TILE_MOVEMENT_COST":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"BATTLE_NO_FLEEING":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"BEFORE_BATTLE_REPOSITION":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"BEFORE_BATTLE_REPOSITION_BLOCK":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"BIND_EFFECT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"BLOCKS_RANGED_RETALIATION":
@@ -77,17 +77,17 @@
 	
 	"COMBAT_MANA_BONUS":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"CREATURE_GROWTH":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"CREATURE_GROWTH_PERCENT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"DARKNESS":
@@ -98,7 +98,7 @@
 	"DISGUISED":
 	{
 		"hidden": true,
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"DEATH_STARE":
@@ -166,12 +166,12 @@
 	
 	"FLYING_MOVEMENT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"FREE_SHIP_BOARDING":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 
@@ -181,12 +181,12 @@
 	
 	"FULL_MAP_DARKNESS":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"FULL_MAP_SCOUTING":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"GARGOYLE":
@@ -204,7 +204,7 @@
 	
 	"GENERATE_RESOURCE":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"HATE":
@@ -221,17 +221,17 @@
 	
 	"HERO_EXPERIENCE_GAIN_PERCENT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"HERO_SPELL_CASTS_PER_COMBAT_TURN":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"IMPROVED_NECROMANCY":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"JOUSTING":
@@ -249,18 +249,18 @@
 	"LEARN_BATTLE_SPELL_CHANCE":
 	{
 		"hidden": true,
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"LEARN_BATTLE_SPELL_LEVEL_LIMIT":
 	{
 		"hidden": true,
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"LEARN_MEETING_SPELL_LIMIT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"LEVEL_SPELL_IMMUNITY":
@@ -282,7 +282,7 @@
 	
 	"LUCK":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"MANA_CHANNELING":
@@ -303,22 +303,22 @@
 	
 	"MAGIC_SCHOOL_SKILL":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"MANA_PERCENTAGE_REGENERATION":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"MANA_PER_KNOWLEDGE_PERCENTAGE":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"MAX_LEARNABLE_SPELL_LEVEL":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"MECHANICAL":
@@ -332,12 +332,12 @@
 	
 	"MORALE":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"MOVEMENT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"NEGATIVE_EFFECTS_IMMUNITY" :
@@ -368,7 +368,7 @@
 	"NO_TERRAIN_PENALTY":
 	{
 		"hidden": true,
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"NON_LIVING":
@@ -399,7 +399,7 @@
 	
 	"PRIMARY_SKILL":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"REBIRTH":
@@ -408,12 +408,12 @@
 	
 	"RESOURCES_CONSTANT_BOOST":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"RESOURCES_TOWN_MULTIPLYING_BOOST":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"RETURN_AFTER_STRIKE":
@@ -426,7 +426,7 @@
 	
 	"ROUGH_TERRAIN_DISCOUNT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"SIEGE_WEAPON":
@@ -448,7 +448,7 @@
 	
 	"SIGHT_RADIUS":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"SOUL_STEAL":
@@ -505,7 +505,7 @@
 	
 	"SURRENDER_DISCOUNT":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"TWO_HEX_ATTACK_BREATH":
@@ -530,7 +530,7 @@
 	
 	"THIEVES_GUILD_ACCESS":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 
 	"UNDEAD":
@@ -540,7 +540,7 @@
 	
 	"UNDEAD_RAISE_PERCENTAGE":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"UNLIMITED_RETALIATIONS":
@@ -550,7 +550,7 @@
 	"VISIONS":
 	{
 		"hidden": true,
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"VULNERABLE_FROM_BACK":
@@ -559,12 +559,12 @@
 	
 	"WANDERING_CREATURES_JOIN_BONUS":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"WATER_WALKING":
 	{
-		"propagateDescription": false
+		"blockDescriptionPropagation": true
 	},
 	
 	"WIDE_BREATH":
diff --git a/config/schemas/bonus.json b/config/schemas/bonus.json
index 0298eb8aa..647852ac4 100644
--- a/config/schemas/bonus.json
+++ b/config/schemas/bonus.json
@@ -16,9 +16,9 @@
 			"description" : "If set to true, this bonus will be considered 'creature nature' bonus, and such creature won't be automatically granted LIVING bonus"
 		},
 		
-		"propagateDescription" : {
+		"blockDescriptionPropagation" : {
 			"type" : "boolean",
-			"description" : "If set to false, this ability description will not be displayed if a creature receives it by propagation"
+			"description" : "If set to true, this ability description will not be displayed if a creature receives it by propagation"
 		},
 
 		"description" : {
diff --git a/lib/CBonusTypeHandler.cpp b/lib/CBonusTypeHandler.cpp
index e2b1754bd..83f1af073 100644
--- a/lib/CBonusTypeHandler.cpp
+++ b/lib/CBonusTypeHandler.cpp
@@ -142,7 +142,7 @@ void CBonusTypeHandler::loadItem(const JsonNode & source, CBonusType & dest, con
 	dest.identifier = name;
 	dest.hidden = source["hidden"].Bool(); //Null -> false
 	dest.creatureNature = source["creatureNature"].Bool(); //Null -> false
-	dest.propagateDescription = source["propagateDescription"].isNull() ? true : source["propagateDescription"].Bool(); //Null -> true
+	dest.blockDescriptionPropagation = source["blockDescriptionPropagation"].Bool(); //Null -> false
 
 	if (!dest.hidden)
 		LIBRARY->generaltexth->registerString( "vcmi", dest.getDescriptionTextID(), source["description"]);
@@ -199,7 +199,7 @@ bool CBonusTypeHandler::isCreatureNatureBonus(BonusType bonus) const
 
 bool CBonusTypeHandler::shouldPropagateDescription(BonusType bonus) const
 {
-	return bonusTypes.at(static_cast<int>(bonus))->propagateDescription;
+	return !bonusTypes.at(static_cast<int>(bonus))->blockDescriptionPropagation;
 }
 
 
diff --git a/lib/CBonusTypeHandler.h b/lib/CBonusTypeHandler.h
index c021cbfb5..0311e7f42 100644
--- a/lib/CBonusTypeHandler.h
+++ b/lib/CBonusTypeHandler.h
@@ -38,7 +38,7 @@ private:
 
 	bool creatureNature = false;
 	bool hidden = true;
-	bool propagateDescription = true;
+	bool blockDescriptionPropagation = false;
 };
 
 class DLL_LINKAGE CBonusTypeHandler : public IBonusTypeHandler