diff --git a/vortex-sampling-compressor/src/compressors/fsst.rs b/vortex-sampling-compressor/src/compressors/fsst.rs
index 7a4521cf11..13e645db06 100644
--- a/vortex-sampling-compressor/src/compressors/fsst.rs
+++ b/vortex-sampling-compressor/src/compressors/fsst.rs
@@ -39,7 +39,7 @@ impl EncodingCompressor for FSSTCompressor {
             return None;
         }
 
-        // FSST can be applied on top of VarBin, VarBinView, and Dict encodings.
+        // FSST can be applied on top of VarBin and VarBinView
         if array.encoding().id() == VarBin::ID || array.encoding().id() == VarBinView::ID {
             return Some(self);
         }