@@ -272,11 +272,11 @@
 	self = [super init];
 
 	@try {
 		_entry = [entry copy];
 		_stream = [stream retain];
-		_toRead = entry.size;
+		_toRead = entry.uncompressedSize;
 	} @catch (id e) {
 		[self release];
 		@throw e;
 	}
 
@@ -367,11 +367,11 @@
 		    seekToOffset: (OFStreamOffset)_toRead
 			  whence: OFSeekCurrent];
 
 		_toRead = 0;
 
-		size = _entry.size;
+		size = _entry.uncompressedSize;
 
 		if (size % 512 != 0)
 			[(OFSeekableStream *)_stream
 			    seekToOffset: 512 - (size % 512)
 				  whence: OFSeekCurrent];
@@ -388,11 +388,11 @@
 			[_stream readIntoBuffer: buffer
 				    exactLength: (size_t)_toRead];
 			_toRead = 0;
 		}
 
-		size = _entry.size;
+		size = _entry.uncompressedSize;
 
 		if (size % 512 != 0)
 			[_stream readIntoBuffer: buffer
 				    exactLength: (size_t)(512 - (size % 512))];
 	}
@@ -408,11 +408,11 @@
 	self = [super init];
 
 	@try {
 		_entry = [entry copy];
 		_stream = [stream retain];
-		_toWrite = entry.size;
+		_toWrite = entry.uncompressedSize;
 	} @catch (id e) {
 		[self release];
 		@throw e;
 	}
 
@@ -477,11 +477,11 @@
 		@throw [OFNotOpenException exceptionWithObject: self];
 
 	if (_toWrite > 0)
 		@throw [OFTruncatedDataException exception];
 
-	remainder = 512 - _entry.size % 512;
+	remainder = 512 - _entry.uncompressedSize % 512;
 
 	if (remainder != 512) {
 		bool didBufferWrites = _stream.buffersWrites;
 
 		_stream.buffersWrites = true;