@@ -145,11 +145,11 @@
             console.log("dic:" + source.slice(0, 1000));
             throw Error("# Error. File not found or not loadable.\n" + e.message + "\n");
         }
         /*
             Properties:
-            sName, nCompressionMethod, sHeader, lArcVal, nArcVal, sByDic, sLang, nChar, nBytesArc, nBytesNodeAddress,
+            sName, sHeader, lArcVal, nArcVal, sByDic, sLang, nChar, nBytesArc, nBytesNodeAddress,
             nEntry, nNode, nArc, nAff, cStemming, nTag, dChar, nBytesOffset,
         */
 
         if (!(this.sHeader.startsWith("/grammalecte-fsa/") || this.sHeader.startsWith("/pyfsa/"))) {
             throw TypeError("# Error. Not a grammalecte-fsa binary dictionary. Header: " + this.sHeader);
@@ -209,11 +209,11 @@
         }
     }
 
     getInfo () {
         return  `  Language: ${this.sLangName}   Lang code: ${this.sLangCode}   Dictionary name: ${this.sDicName}\n` +
-                `  Compression method: ${this.nCompressionMethod}   Date: ${this.sDate}   Stemming: ${this.cStemming}FX\n` +
+                `  Date: ${this.sDate}   Stemming: ${this.cStemming}FX\n` +
                 `  Arcs values:  ${this.nArcVal} = ${this.nChar} characters,  ${this.nAff} affixes,  ${this.nTag} tags\n` +
                 `  Dictionary: ${this.nEntry} entries,    ${this.nNode} nodes,   ${this.nArc} arcs\n` +
                 `  Address size: ${this.nBytesNodeAddress} bytes,  Arc size: ${this.nBytesArc} bytes\n`;
     }
 
@@ -234,11 +234,10 @@
             "dChar": helpers.mapToObject(this.dChar),
             "nNode": this.nNode,
             "nArc": this.nArc,
             "lArcVal": this.lArcVal,
             "nArcVal": this.nArcVal,
-            "nCompressionMethod": this.nCompressionMethod,
             "nBytesArc": this.nBytesArc,
             "nBytesNodeAddress": this.nBytesNodeAddress,
             "nBytesOffset": this.nBytesOffset,
             "sByDic": this.sByDic,  // binary word graph
             "l2grams": this.l2grams