diff --git a/packages/kopano-ol-extension-nightly/[Content_Types].xml b/packages/kopano-ol-extension-nightly/[Content_Types].xml
deleted file mode 100755
index 6843631..0000000
--- a/packages/kopano-ol-extension-nightly/[Content_Types].xml
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types"><Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml" /><Default Extension="nuspec" ContentType="application/octet" /><Default Extension="ps1" ContentType="application/octet" /><Default Extension="psmdcp" ContentType="application/vnd.openxmlformats-package.core-properties+xml" /></Types>
\ No newline at end of file
diff --git a/packages/kopano-ol-extension-nightly/_rels/.rels b/packages/kopano-ol-extension-nightly/_rels/.rels
deleted file mode 100755
index e461bba..0000000
--- a/packages/kopano-ol-extension-nightly/_rels/.rels
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships"><Relationship Type="http://schemas.microsoft.com/packaging/2010/07/manifest" Target="/kopano-ol-extension-nightly.nuspec" Id="Rdbe6e18314e141eb" /><Relationship Type="http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties" Target="/package/services/metadata/core-properties/272377ebb6b5492483752e4d852607f4.psmdcp" Id="Re8a5ca1ca2a849d3" /></Relationships>
\ No newline at end of file
diff --git a/packages/kopano-ol-extension-nightly/package/services/metadata/core-properties/272377ebb6b5492483752e4d852607f4.psmdcp b/packages/kopano-ol-extension-nightly/package/services/metadata/core-properties/272377ebb6b5492483752e4d852607f4.psmdcp
deleted file mode 100755
index 8c0205a..0000000
--- a/packages/kopano-ol-extension-nightly/package/services/metadata/core-properties/272377ebb6b5492483752e4d852607f4.psmdcp
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><coreProperties xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.openxmlformats.org/package/2006/metadata/core-properties"><dc:creator>Kopano</dc:creator><dc:description>Kopano Outlook Extension (nightly)</dc:description><dc:identifier>kopano-ol-extension-nightly</dc:identifier><version>1.5.214</version><dc:language /><keywords>groupware kopano outlook-extension nightly</keywords><dc:title>Kopano Outlook Extension</dc:title><dc:subject>NuGet Package Explorer</dc:subject></coreProperties>
\ No newline at end of file