diff --git a/mathics/core/convert/sympy.py b/mathics/core/convert/sympy.py
index 843d679f3..bb7bfe887 100644
--- a/mathics/core/convert/sympy.py
+++ b/mathics/core/convert/sympy.py
@@ -463,7 +463,10 @@ def old_from_sympy(expr) -> BaseElement:
                     else:
                         factors.append(Expression(SymbolPower, slot, from_sympy(exp)))
             if factors:
-                result.append(Expression(SymbolTimes, *factors))
+                if len(factors) == 1:
+                    result.append(factors[0])
+                else:
+                    result.append(Expression(SymbolTimes, *factors))
             else:
                 result.append(Integer1)
         return Expression(SymbolFunction, Expression(SymbolPlus, *result))