diff --git a/src/pab/cloisons_params.ts b/src/pab/cloisons_params.ts
index c27d8ce873969547e800e96bd513e1982031b90d..eb84e84ad8d7dba55abea780ff270111c1420d6d 100644
--- a/src/pab/cloisons_params.ts
+++ b/src/pab/cloisons_params.ts
@@ -50,7 +50,7 @@ export class CloisonsParams extends ParallelStructureParams {
         this.addParamDefinition(this.ZRMB);
         this.ZRAM = new ParamDefinition(this, "ZRAM", ParamDomainValue.ANY, 0, ParamFamily.ELEVATIONS);
         this.addParamDefinition(this.ZRAM);
-        this.QA = new ParamDefinition(this, "QA", ParamDomainValue.ANY, 0, ParamFamily.FLOWS);
+        this.QA = new ParamDefinition(this, "QA", ParamDomainValue.ANY, 0);
         this.addParamDefinition(this.QA);
         this.Z2.visible = false;
         this.ZRAM.visible = false;