diff --git a/ExtendJar/Spire.Presentation.jar b/ExtendJar/Spire.Presentation.jar
deleted file mode 100644
index bd09899a..00000000
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diff --git a/ExtendJar/aspose-cells-23.4.jar b/ExtendJar/aspose-cells-23.4.jar
deleted file mode 100644
index b51ea697..00000000
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diff --git a/ExtendJar/aspose-pdf-22.7.1.cracked.jar b/ExtendJar/aspose-pdf-22.7.1.cracked.jar
deleted file mode 100644
index 4c3cfe4b..00000000
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diff --git a/ExtendJar/aspose-words-20.12-jdk17-crack.jar b/ExtendJar/aspose-words-20.12-jdk17-crack.jar
deleted file mode 100644
index 01b7c6f9..00000000
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diff --git a/ExtendJar/aspose.slides-19.3.jar b/ExtendJar/aspose.slides-19.3.jar
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index 04ac358d..00000000
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diff --git a/ExtendJar/license.xml b/ExtendJar/license.xml
deleted file mode 100644
index 20b1b90e..00000000
--- a/ExtendJar/license.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-<License>
-  <Data>
-    <Products>
-      <Product>Aspose.Total for Java</Product>      
-    </Products>
-    <EditionType>Enterprise</EditionType>
-    <SubscriptionExpiry>20991231</SubscriptionExpiry>
-    <LicenseExpiry>20991231</LicenseExpiry>
-    <SerialNumber>8bfe198c-7f0c-4ef8-8ff0-acc3237bf0d7</SerialNumber>
-  </Data>
-  <Signature>sNLLKGMUdF0r8O1kKilWAGdgfs2BvJb/2Xp8p5iuDVfZXmhppo+d0Ran1P9TKdjV4ABwAgKXxJ3jcQTqE/2IRfqwnPf8itN8aFZlV3TJPYeD3yWE7IT55Gz6EijUpC7aKeoohTb4w2fpox58wWoF3SNp6sK6jDfiAUGEHYJ9pjU=</Signature>
-</License>
\ No newline at end of file