diff --git a/docker-dev/tag-details.md b/docker-dev/tag-details.md
index 81761404..8d4ad19a 100644
--- a/docker-dev/tag-details.md
+++ b/docker-dev/tag-details.md
@@ -65,7 +65,6 @@ RUN sed -i 's/^#\s*\(deb.*universe\)$/\1/g' /etc/apt/sources.list
 -	Virtual Size: 1.9 KB (1895 bytes)
 -	v2 Blob: `sha256:4bd501fad6defc3af5638b82f7d760f0dc2f2c5f1bcd2cbfd59607b1631bc679`
 -	v2 Content-Length: 681.0 B
--	v2 Last-Modified: Wed, 20 Jan 2016 00:56:53 GMT
 
 #### `8693db7e8a0084b8aacba184cfc4ff9891924ed2270c6dec6a9d99bdcff0d1aa`
 
@@ -824,7 +823,6 @@ RUN sed -i 's/^#\s*\(deb.*universe\)$/\1/g' /etc/apt/sources.list
 -	Virtual Size: 1.9 KB (1895 bytes)
 -	v2 Blob: `sha256:4bd501fad6defc3af5638b82f7d760f0dc2f2c5f1bcd2cbfd59607b1631bc679`
 -	v2 Content-Length: 681.0 B
--	v2 Last-Modified: Wed, 20 Jan 2016 00:56:53 GMT
 
 #### `8693db7e8a0084b8aacba184cfc4ff9891924ed2270c6dec6a9d99bdcff0d1aa`
 
@@ -1583,7 +1581,6 @@ RUN sed -i 's/^#\s*\(deb.*universe\)$/\1/g' /etc/apt/sources.list
 -	Virtual Size: 1.9 KB (1895 bytes)
 -	v2 Blob: `sha256:4bd501fad6defc3af5638b82f7d760f0dc2f2c5f1bcd2cbfd59607b1631bc679`
 -	v2 Content-Length: 681.0 B
--	v2 Last-Modified: Wed, 20 Jan 2016 00:56:53 GMT
 
 #### `8693db7e8a0084b8aacba184cfc4ff9891924ed2270c6dec6a9d99bdcff0d1aa`