diff --git a/macos/Alfred.alfredpreferences/workflows/user.workflow.C2C2E221-9537-4F06-B465-99770399BBD4/info.plist b/macos/Alfred.alfredpreferences/workflows/user.workflow.C2C2E221-9537-4F06-B465-99770399BBD4/info.plist
deleted file mode 100644
index 09095d4b..00000000
--- a/macos/Alfred.alfredpreferences/workflows/user.workflow.C2C2E221-9537-4F06-B465-99770399BBD4/info.plist
+++ /dev/null
@@ -1,177 +0,0 @@
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-				<key>vitoclose</key>
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-		<key>99B99B9B-2CEE-4B07-85DC-40BE5C4B03DC</key>
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-		</array>
-	</dict>
-	<key>createdby</key>
-	<string>Alpha Chen</string>
-	<key>description</key>
-	<string>Open URL in Sci-Hub</string>
-	<key>disabled</key>
-	<false/>
-	<key>name</key>
-	<string>Sci-Hub</string>
-	<key>objects</key>
-	<array>
-		<dict>
-			<key>config</key>
-			<dict>
-				<key>browser</key>
-				<string></string>
-				<key>skipqueryencode</key>
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-				<key>skipvarencode</key>
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-				<key>spaces</key>
-				<string></string>
-				<key>url</key>
-				<string>https://sci-hub.st/{query}</string>
-			</dict>
-			<key>type</key>
-			<string>alfred.workflow.action.openurl</string>
-			<key>uid</key>
-			<string>E803BE34-15CD-42A3-B13A-59C2C773ECA6</string>
-			<key>version</key>
-			<integer>1</integer>
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-		<dict>
-			<key>config</key>
-			<dict>
-				<key>argumenttype</key>
-				<integer>1</integer>
-				<key>keyword</key>
-				<string>sh</string>
-				<key>subtext</key>
-				<string></string>
-				<key>text</key>
-				<string>Open in Sci-Hub</string>
-				<key>withspace</key>
-				<true/>
-			</dict>
-			<key>type</key>
-			<string>alfred.workflow.input.keyword</string>
-			<key>uid</key>
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-			<key>version</key>
-			<integer>1</integer>
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-		<dict>
-			<key>config</key>
-			<dict>
-				<key>matchmode</key>
-				<integer>2</integer>
-				<key>matchstring</key>
-				<string></string>
-				<key>replacestring</key>
-				<string>{var:clipboard}</string>
-			</dict>
-			<key>type</key>
-			<string>alfred.workflow.utility.replace</string>
-			<key>uid</key>
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-			<key>version</key>
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-		<dict>
-			<key>config</key>
-			<dict>
-				<key>argument</key>
-				<string>{query}</string>
-				<key>passthroughargument</key>
-				<true/>
-				<key>variables</key>
-				<dict>
-					<key>clipboard</key>
-					<string>{clipboard}</string>
-				</dict>
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-			<key>type</key>
-			<string>alfred.workflow.utility.argument</string>
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-			<key>version</key>
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-	<key>readme</key>
-	<string></string>
-	<key>uidata</key>
-	<dict>
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