diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 447b8c6..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-_ignore/
-
diff --git a/images/fairlanguage_logo_128_transparent.png b/images/fairlanguage_logo_128_transparent.png
deleted file mode 100644
index 0ae96b4..0000000
Binary files a/images/fairlanguage_logo_128_transparent.png and /dev/null differ
diff --git a/images/fairlanguage_logo_16_transparent.png b/images/fairlanguage_logo_16_transparent.png
deleted file mode 100644
index a6627f3..0000000
Binary files a/images/fairlanguage_logo_16_transparent.png and /dev/null differ
diff --git a/images/fairlanguage_logo_48_transparent.png b/images/fairlanguage_logo_48_transparent.png
deleted file mode 100644
index d69b2d2..0000000
Binary files a/images/fairlanguage_logo_48_transparent.png and /dev/null differ
diff --git a/manifest.json b/manifest.json
index b3e39c9..12b0785 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,9 +6,6 @@
 	"description": "Fairlanguage ist dein Autokorrektur Tool, das dir hilft, eine faire, gendergerechte Sprache zu verwenden.",
 
 	"icons": {
-		"16": "images/fairlanguage_logo_16_transparent.png",
-		"48": "images/fairlanguage_logo_48_transparent.png",
-		"128": "images/fairlanguage_logo_128_transparent.png"
 	},
 
 	"permissions": [
@@ -17,15 +14,6 @@
 
 	"browser_action": {
 		"default_title": "Fairlanguage",
-		"default_popup": "popup/buttonmenu.html",
-		"default_icon": {
-			"16": "images/fairlanguage_logo_16_transparent.png",
-			"48": "images/fairlanguage_logo_48_transparent.png",
-			"128": "images/fairlanguage_logo_128_transparent.png"
-		}
-	},
-
-	"web_accessible_resources" : [
-		"images/*.png"
-	]
+		"default_popup": "popup/buttonmenu.html"
+	}
 }