diff --git a/CHANGELOG b/CHANGELOG
index da2dd56655..d35903a7a1 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -7,6 +7,8 @@ git-annex (7.20191025) UNRELEASED; urgency=medium
     some things involving export and import remotes, and git-annex smudge.
   * Improved serialization of filenames and keys to the sqlite databases,
     avoiding some encoding problems.
+  * Windows: Fix handling of changes to time zone. (Used to work but was
+    broken in version 7.20181031.)
 
  -- Joey Hess <id@joeyh.name>  Tue, 29 Oct 2019 15:13:03 -0400
 
diff --git a/Utility/InodeCache.hs b/Utility/InodeCache.hs
index 3ddee5fa03..7b46022dea 100644
--- a/Utility/InodeCache.hs
+++ b/Utility/InodeCache.hs
@@ -190,16 +190,14 @@ genInodeCache f delta = catchDefaultIO Nothing $
 toInodeCache :: TSDelta -> FilePath -> FileStatus -> IO (Maybe InodeCache)
 toInodeCache (TSDelta getdelta) f s
 	| isRegularFile s = do
-#ifndef mingw32_HOST_OS
 		delta <- getdelta
-#endif
 		sz <- getFileSize' f s
 #ifdef mingw32_HOST_OS
-		mtime <- MTimeHighRes . utcTimeToPOSIXSeconds <$> getModificationTime f
+		mtime <- utcTimeToPOSIXSeconds <$> getModificationTime f
 #else
- 		let mtime = (MTimeHighRes (modificationTimeHiRes s + highResTime delta))
+		let mtime = modificationTimeHiRes s
 #endif
-		return $ Just $ InodeCache $ InodeCachePrim (fileID s) sz mtime
+		return $ Just $ InodeCache $ InodeCachePrim (fileID s) sz (MTimeHighRes (mtime + highResTime delta))
 	| otherwise = pure Nothing
 
 {- Some filesystem get new random inodes each time they are mounted.