diff --git a/src/Mod/Fem/femexamples/thermomech_flow1d.py b/src/Mod/Fem/femexamples/thermomech_flow1d.py
index 402350ce9d..48c186ed18 100644
--- a/src/Mod/Fem/femexamples/thermomech_flow1d.py
+++ b/src/Mod/Fem/femexamples/thermomech_flow1d.py
@@ -148,9 +148,9 @@ def setup(doc=None, solvertype="ccxtools"):
     mat = material_obj.Material
     mat["Name"] = "Water"
     mat["Density"] = "998 kg/m^3"
-    mat["SpecificHeat"] = "4.182 J/kg/K"
+    mat["SpecificHeat"] = "4182 J/kg/K"
     mat["DynamicViscosity"] = "1.003e-3 kg/m/s"
-    mat["VolumetricThermalExpansionCoefficient"] = "2.07e-4 m/m/K"
+    mat["ThermalExpansionCoefficient"] = "2.07e-4 m/m/K"
     mat["ThermalConductivity"] = "0.591 W/m/K"
     material_obj.Material = mat
     analysis.addObject(material_obj)
diff --git a/src/Mod/Fem/femtest/data/calculix/thermomech_flow1D.inp b/src/Mod/Fem/femtest/data/calculix/thermomech_flow1D.inp
index d8b7b7b0e2..436321a863 100644
--- a/src/Mod/Fem/femtest/data/calculix/thermomech_flow1D.inp
+++ b/src/Mod/Fem/femtest/data/calculix/thermomech_flow1D.inp
@@ -91,7 +91,7 @@ Eedges
 *DENSITY
 9.98E-10
 *FLUID CONSTANTS
-4182000,1.003E-09
+4182000000,1.003E-09
 
 ***********************************************************
 ** Sections