diff --git a/_locales/de/messages.json b/_locales/de/messages.json
index 8285cc2..47d022c 100644
--- a/_locales/de/messages.json
+++ b/_locales/de/messages.json
@@ -502,12 +502,12 @@
 		"description": ""
 	},
 	
-	"apiWhiteList_title": {
-		"message": "API Whitelist",
+	"protectedAPIFeatures_title": {
+		"message": "Geschützte API Funktionen",
 		"description": ""
 	},
-	"apiWhiteList_description": {
-		"message": "Erlaubt ausgewählte Teile der APIs. Wenn eine der Boxen markiert wird, wird dieser Teil der API nicht geschützt.",
+	"protectedAPIFeatures_description": {
+		"message": "Liste der geschützten Funktionen der APIs. Wenn eine der Boxen demarkiert wird, wird dieser Teil der API nicht geschützt.",
 		"description": ""
 	},
 	
diff --git a/_locales/en/messages.json b/_locales/en/messages.json
index b9ccf6b..0621c11 100644
--- a/_locales/en/messages.json
+++ b/_locales/en/messages.json
@@ -502,12 +502,12 @@
 		"description": ""
 	},
 	
-	"apiWhiteList_title": {
-		"message": "API whitelist",
+	"protectedAPIFeatures_title": {
+		"message": "Protected API features",
 		"description": ""
 	},
-	"apiWhiteList_description": {
-		"message": "Allows certain parts of the APIs. When ticking a checkbox this feature of the API will not be protected.",
+	"protectedAPIFeatures_description": {
+		"message": "List of protected API features. When unticking a checkbox this feature of the API will not be protected.",
 		"description": ""
 	},
 	
diff --git a/lib/intercept.js b/lib/intercept.js
index 5d31371..1e37ffa 100644
--- a/lib/intercept.js
+++ b/lib/intercept.js
@@ -234,7 +234,7 @@
 					});
 				}
 				
-				if (funcStatus.active && !prefs("apiWhiteList")[name]){
+				if (funcStatus.active && prefs("protectedAPIFeatures")[name]){
 					if (funcStatus.mode === "ask"){
 						funcStatus.mode = ask({
 							window: window,
diff --git a/lib/settingDefinitions.js b/lib/settingDefinitions.js
index 7ee596d..5fc80b1 100644
--- a/lib/settingDefinitions.js
+++ b/lib/settingDefinitions.js
@@ -74,7 +74,7 @@
 			options: ["white", "nonPersistent", "constant", "persistent"]
 		},
 		{
-			name: "apiWhiteList",
+			name: "protectedAPIFeatures",
 			defaultValue: {},
 			keys: [
 				{name: "Canvas-API", level: 1},
@@ -105,7 +105,7 @@
 				"boundingClientRect",
 				"rootBounds",
 			],
-			defaultKeyValue: false
+			defaultKeyValue: true
 		},
 		{
 			name: "useCanvasCache",
@@ -298,7 +298,7 @@
 		},
 		{
 			name: "storageVersion",
-			defaultValue: 0.3,
+			defaultValue: 0.4,
 			fixed: true
 		}
 	];
diff --git a/lib/settings.js b/lib/settings.js
index 8a86db7..b6ce52f 100644
--- a/lib/settings.js
+++ b/lib/settings.js
@@ -530,7 +530,7 @@
 	}
 	
 	const settingsMigration = {
-		validVersions: [undefined, 0.1, 0.2],
+		validVersions: [undefined, 0.1, 0.2, 0.3, 0.4],
 		transitions: {
 			"": function(oldStorage){
 				return {
@@ -600,7 +600,20 @@
 				});
 
 				return newStorage;
-			}
+			},
+			0.3: function(oldStorage){
+				var newStorage = {
+					storageVersion: 0.4
+				};
+				if (oldStorage.hasOwnProperty("apiWhiteList")){
+					const protectedAPIFeatures = {};
+					Object.keys(oldStorage.apiWhiteList).forEach(function(key){
+						protectedAPIFeatures[key] = !oldStorage.apiWhiteList[key];
+					});
+					newStorage.protectedAPIFeatures = protectedAPIFeatures;
+				}
+				return newStorage;
+			},
 		}
 	};
 
@@ -622,7 +635,9 @@
 		else if (storage.storageVersion !== settings.storageVersion){
 			var toChange = {};
 			while (storage.storageVersion !== settings.storageVersion){
-				logging.message("Old storage found. Storage version", storage.storageVersion);
+				logging.message("Old storage found (",
+					storage.storageVersion, "expected", settings.storageVersion,
+					")");
 				if (settingsMigration.transitions[storage.storageVersion]){
 					var changes = settingsMigration.transitions[storage.storageVersion](storage);
 					Object.entries(changes).forEach(function(entry){
diff --git a/options/settingsDisplay.js b/options/settingsDisplay.js
index 5f592ce..e5fa469 100644
--- a/options/settingsDisplay.js
+++ b/options/settingsDisplay.js
@@ -184,7 +184,7 @@
 			]
 		},
 		{
-			"name": "apiWhiteList",
+			"name": "protectedAPIFeatures",
 			"displayDependencies": [
 				{
 					"displayAdvancedSettings": [true]
diff --git a/releaseNotes.txt b/releaseNotes.txt
index 2ba8279..6489f34 100644
--- a/releaseNotes.txt
+++ b/releaseNotes.txt
@@ -1,6 +1,6 @@
 Version 0.5.4:
 	changes:
-		- 
+		- converted "API whitelist" to "protected API features" (automatic settings migration)
 	
 	new features:
 		- added save/load directly to/from file option