1 files changed, 1 insertions, 1 deletions
diff --git a/js/Electrical/OpAmp.js b/js/Electrical/OpAmp.js
index 00935c08..630e5f77 100644
--- a/js/Electrical/OpAmp.js
+++ b/js/Electrical/OpAmp.js
@@ -47,7 +47,7 @@ function OpAmp() {
             if (!ok) {
                 break;
             }
-            this.model.equations.parameters[('2', 'double')] = list(this.OLGain,this.SatH,this.SatL);
+            this.model.equations.parameters[2] = list(new ScilabDouble(this.OLGain),new ScilabDouble(this.SatH),new ScilabDouble(this.SatL));
             graphics.exprs = exprs;
             this.x.graphics = graphics;
             this.x.model = this.model;