Index: compile_rules_graph.py
==================================================================
--- compile_rules_graph.py
+++ compile_rules_graph.py
@@ -56,10 +56,11 @@
     sCode = re.sub(r"\bafter\(\s*", 'look(sSentence[lToken[nLastToken]["nEnd"]:], ', sCode)                 # after(sCode)
     sCode = re.sub(r"\bbefore0\(\s*", 'look(sSentence0[:lToken[1+nTokenOffset]["nStart"]], ', sCode)        # before0(sCode)
     sCode = re.sub(r"\bafter0\(\s*", 'look(sSentence[lToken[nLastToken]["nEnd"]:], ', sCode)                # after0(sCode)
     sCode = re.sub(r"\banalyseWord[(]", 'analyse(', sCode)
     sCode = re.sub(r"\bcheckAgreement[(]\\(\d+), *\\(\d+)", 'g_checkAgreement(lToken[nTokenOffset+\\1], lToken[nTokenOffset+\\2]', sCode)
+    sCode = re.sub(r"\bcheckAgreement[(]\\(\d+), *\\-(\d+)", 'g_checkAgreement(lToken[nTokenOffset+\\1], lToken[nLastToken-\\2+1]', sCode)
     sCode = re.sub(r"[\\](\d+)", 'lToken[nTokenOffset+\\1]["sValue"]', sCode)
     sCode = re.sub(r"[\\]-(\d+)", 'lToken[nLastToken-\\1+1]["sValue"]', sCode)
     sCode = re.sub(r">1", 'lToken[nLastToken+1]["sValue"]', sCode)
     sCode = re.sub(r"<1", 'lToken[nTokenOffset]["sValue"]', sCode)
     return sCode

Index: gc_lang/fr/modules-js/gce_analyseur.js
==================================================================
--- gc_lang/fr/modules-js/gce_analyseur.js
+++ gc_lang/fr/modules-js/gce_analyseur.js
@@ -32,22 +32,10 @@
         return true;
     }
     if (bNotOnlyNames && !(cregex.mbAdj(lMorph2) || cregex.mbAdjNb(lMorph1))) {
         return false;
     }
-    return cregex.checkAgreement(lMorph1, lMorph2);
-}
-
-function checkAgreement (sWord1, sWord2) {
-    let lMorph2 = _oSpellChecker.getMorph(sWord2);
-    if (lMorph2.length === 0) {
-        return true;
-    }
-    let lMorph1 = _oSpellChecker.getMorph(sWord1);
-    if (lMorph1.length === 0) {
-        return true;
-    }
     return cregex.checkAgreement(lMorph1, lMorph2);
 }
 
 function mbUnit (s) {
     if (/[µ\/⁰¹²³⁴⁵⁶⁷⁸⁹Ωℓ·]/.test(s)) {

Index: gc_lang/fr/modules/gce_analyseur.py
==================================================================
--- gc_lang/fr/modules/gce_analyseur.py
+++ gc_lang/fr/modules/gce_analyseur.py
@@ -27,21 +27,10 @@
     lMorph2 = dToken2["lMorph"]  if "lMorph" in dToken2  else  _oSpellChecker.getMorph(dToken2["sValue"])
     if not lMorph2:
         return True
     if bNotOnlyNames and not (cr.mbAdj(lMorph2) or cr.mbAdjNb(lMorph1)):
         return False
-    return cr.checkAgreement(lMorph1, lMorph2)
-
-
-def checkAgreement (sWord1, sWord2):
-    "check agreement between <sWord1> and <sWord1>"
-    lMorph2 = _oSpellChecker.getMorph(sWord2)
-    if not lMorph2:
-        return True
-    lMorph1 = _oSpellChecker.getMorph(sWord1)
-    if not lMorph1:
-        return True
     return cr.checkAgreement(lMorph1, lMorph2)
 
 
 _zUnitSpecial = re.compile("[µ/⁰¹²³⁴⁵⁶⁷⁸⁹Ωℓ·]")
 _zUnitNumbers = re.compile("[0-9]")