diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOff.imageset/ArticleExtractorOff.pdf b/Mac/Resources/Assets.xcassets/articleExtractorOff.imageset/ArticleExtractorOff.pdf
deleted file mode 100644
index d1a8f11c8..000000000
Binary files a/Mac/Resources/Assets.xcassets/articleExtractorOff.imageset/ArticleExtractorOff.pdf and /dev/null differ
diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOff.imageset/Contents.json b/Mac/Resources/Assets.xcassets/articleExtractorOff.imageset/Contents.json
deleted file mode 100644
index a0b6f11cb..000000000
--- a/Mac/Resources/Assets.xcassets/articleExtractorOff.imageset/Contents.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
- "images" : [
- {
- "filename" : "ArticleExtractorOff.pdf",
- "idiom" : "universal"
- }
- ],
- "info" : {
- "author" : "xcode",
- "version" : 1
- },
- "properties" : {
- "preserves-vector-representation" : true,
- "template-rendering-intent" : "template"
- }
-}
diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOff.symbolset/Article Extractor Off.svg b/Mac/Resources/Assets.xcassets/articleExtractorOff.symbolset/Article Extractor Off.svg
new file mode 100644
index 000000000..95c2b0801
--- /dev/null
+++ b/Mac/Resources/Assets.xcassets/articleExtractorOff.symbolset/Article Extractor Off.svg
@@ -0,0 +1,158 @@
+
+
\ No newline at end of file
diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOff.symbolset/Contents.json b/Mac/Resources/Assets.xcassets/articleExtractorOff.symbolset/Contents.json
new file mode 100644
index 000000000..255ead96d
--- /dev/null
+++ b/Mac/Resources/Assets.xcassets/articleExtractorOff.symbolset/Contents.json
@@ -0,0 +1,12 @@
+{
+ "info" : {
+ "author" : "xcode",
+ "version" : 1
+ },
+ "symbols" : [
+ {
+ "filename" : "Article Extractor Off.svg",
+ "idiom" : "universal"
+ }
+ ]
+}
diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOn.imageset/ArticleExtractorOn.pdf b/Mac/Resources/Assets.xcassets/articleExtractorOn.imageset/ArticleExtractorOn.pdf
deleted file mode 100644
index 59cf13d37..000000000
Binary files a/Mac/Resources/Assets.xcassets/articleExtractorOn.imageset/ArticleExtractorOn.pdf and /dev/null differ
diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOn.imageset/Contents.json b/Mac/Resources/Assets.xcassets/articleExtractorOn.imageset/Contents.json
deleted file mode 100644
index ba8f780d4..000000000
--- a/Mac/Resources/Assets.xcassets/articleExtractorOn.imageset/Contents.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
- "images" : [
- {
- "filename" : "ArticleExtractorOn.pdf",
- "idiom" : "universal"
- }
- ],
- "info" : {
- "author" : "xcode",
- "version" : 1
- },
- "properties" : {
- "preserves-vector-representation" : true,
- "template-rendering-intent" : "template"
- }
-}
diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOn.symbolset/Article Extractor On.svg b/Mac/Resources/Assets.xcassets/articleExtractorOn.symbolset/Article Extractor On.svg
new file mode 100644
index 000000000..de5808f1f
--- /dev/null
+++ b/Mac/Resources/Assets.xcassets/articleExtractorOn.symbolset/Article Extractor On.svg
@@ -0,0 +1,158 @@
+
+
\ No newline at end of file
diff --git a/Mac/Resources/Assets.xcassets/articleExtractorOn.symbolset/Contents.json b/Mac/Resources/Assets.xcassets/articleExtractorOn.symbolset/Contents.json
new file mode 100644
index 000000000..14e45223b
--- /dev/null
+++ b/Mac/Resources/Assets.xcassets/articleExtractorOn.symbolset/Contents.json
@@ -0,0 +1,12 @@
+{
+ "info" : {
+ "author" : "xcode",
+ "version" : 1
+ },
+ "symbols" : [
+ {
+ "filename" : "Article Extractor On.svg",
+ "idiom" : "universal"
+ }
+ ]
+}
diff --git a/Mac/Resources/Assets.xcassets/markAllAsRead.imageset/Contents.json b/Mac/Resources/Assets.xcassets/markAllAsRead.imageset/Contents.json
deleted file mode 100644
index 9937c57c5..000000000
--- a/Mac/Resources/Assets.xcassets/markAllAsRead.imageset/Contents.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
- "images" : [
- {
- "filename" : "markAllAsRead.pdf",
- "idiom" : "universal"
- }
- ],
- "info" : {
- "author" : "xcode",
- "version" : 1
- },
- "properties" : {
- "preserves-vector-representation" : true,
- "template-rendering-intent" : "template"
- }
-}
diff --git a/Mac/Resources/Assets.xcassets/markAllAsRead.imageset/markAllAsRead.pdf b/Mac/Resources/Assets.xcassets/markAllAsRead.imageset/markAllAsRead.pdf
deleted file mode 100644
index 420f9d49c..000000000
Binary files a/Mac/Resources/Assets.xcassets/markAllAsRead.imageset/markAllAsRead.pdf and /dev/null differ
diff --git a/Mac/Resources/Assets.xcassets/markAllAsRead.symbolset/Contents.json b/Mac/Resources/Assets.xcassets/markAllAsRead.symbolset/Contents.json
new file mode 100644
index 000000000..5a1bb0402
--- /dev/null
+++ b/Mac/Resources/Assets.xcassets/markAllAsRead.symbolset/Contents.json
@@ -0,0 +1,12 @@
+{
+ "info" : {
+ "author" : "xcode",
+ "version" : 1
+ },
+ "symbols" : [
+ {
+ "filename" : "markAsRead3.svg",
+ "idiom" : "universal"
+ }
+ ]
+}
diff --git a/Mac/Resources/Assets.xcassets/markAllAsRead.symbolset/markAsRead3.svg b/Mac/Resources/Assets.xcassets/markAllAsRead.symbolset/markAsRead3.svg
new file mode 100644
index 000000000..070af7a07
--- /dev/null
+++ b/Mac/Resources/Assets.xcassets/markAllAsRead.symbolset/markAsRead3.svg
@@ -0,0 +1,150 @@
+
+
\ No newline at end of file