diff --git a/cs/test/LogShiftTailStressTest.cs b/cs/test/LogShiftTailStressTest.cs
index 503ffb0f9..bcc9f5974 100644
--- a/cs/test/LogShiftTailStressTest.cs
+++ b/cs/test/LogShiftTailStressTest.cs
@@ -21,7 +21,7 @@ public void FasterLogShiftTailStressTest()
         {
             // Get an excruciatingly slow storage device to maximize chance of clogging the flush pipeline
             device = new LocalMemoryDevice(1L << 28, 1 << 28, 2, sector_size: 512, latencyMs: 50, fileName: "stress.log");
-            var logSettings = new FasterLogSettings { LogDevice = device, LogChecksum = LogChecksumType.None, LogCommitManager = manager};
+            var logSettings = new FasterLogSettings { LogDevice = device, LogChecksum = LogChecksumType.None, LogCommitManager = manager, SegmentSizeBits = 28};
             log = new FasterLog(logSettings);
 
             byte[] entry = new byte[entryLength];
@@ -61,4 +61,4 @@ public void FasterLogShiftTailStressTest()
             // We expect the test to finish and not get stuck somewhere
         }
     }
-}
\ No newline at end of file
+}