diff --git a/src/common/ideas/az_vnr_patch_extra_ideas.txt b/src/common/ideas/az_vnr_patch_extra_ideas.txt
index ec99693..5268435 100755
--- a/src/common/ideas/az_vnr_patch_extra_ideas.txt
+++ b/src/common/ideas/az_vnr_patch_extra_ideas.txt
@@ -3,7 +3,7 @@ ideas = {
 		az_vnr_extra = {
 			modifier = {
 				navy_visibility = -0.5
-				naval_speed_factor = 1
+				naval_speed_factor = 0.5
 				repair_speed_factor = 2
 				navy_screen_attack_factor = 2
 				navy_screen_defence_factor = 2
diff --git a/src/common/on_actions/az_vnr_patch_on_actions.txt b/src/common/on_actions/az_vnr_patch_on_actions.txt
index 3492372..735fe48 100755
--- a/src/common/on_actions/az_vnr_patch_on_actions.txt
+++ b/src/common/on_actions/az_vnr_patch_on_actions.txt
@@ -18,7 +18,7 @@ on_actions = {
 				}
 				update_ai_combat_bonus = yes
 				update_ai_production_bonus = yes
-				every_country = {
+				if = {
 					limit = {
 						OR = {
 							AND = {
@@ -32,16 +32,16 @@ on_actions = {
 									is_ai = yes
 								}
 							}
-							date > 1938.1.1
-							date < 1940.1.1
 						}
+						date > 1938.1.1
+						date < 1940.1.1
 					}
 					add_offsite_building = {
 						type = dockyard
 						level = 2
 					}
 				}
-				every_country = {
+				if = {
 					limit = {
 						OR = {
 							AND = {
@@ -55,16 +55,16 @@ on_actions = {
 									is_ai = yes
 								}
 							}
-							date > 1940.1.1
-							date < 1942.1.1
 						}
+						date > 1940.1.1
+						date < 1942.1.1
 					}
 					add_offsite_building = {
 						type = dockyard
 						level = 4
 					}
 				}
-				every_country = {
+				if = {
 					limit = {
 						OR = {
 							AND = {
@@ -78,8 +78,8 @@ on_actions = {
 									is_ai = yes
 								}
 							}
-							date > 1942.1.1
 						}
+						date > 1942.1.1
 					}
 					add_offsite_building = {
 						type = dockyard
diff --git a/src/events/az_vnr_patch.txt b/src/events/az_vnr_patch.txt
index 6cb433e..201628f 100755
--- a/src/events/az_vnr_patch.txt
+++ b/src/events/az_vnr_patch.txt
@@ -14,7 +14,12 @@ country_event = {
 			set_variable = { vnr_ai_production = 3 }
 			update_ai_combat_bonus = yes
 			update_ai_production_bonus = yes
-			add_ideas = az_vnr_extra
+			every_country = {
+				limit = {
+					is_ai = yes
+				}
+				add_ideas = az_vnr_extra
+			}
 		}
 		else_if = {
 			limit = {