diff --git a/src/Mod/Fem/femexamples/boxanalysis_frequency.py b/src/Mod/Fem/femexamples/boxanalysis_frequency.py
index 6e7eab8e05..e9f1cc71f9 100644
--- a/src/Mod/Fem/femexamples/boxanalysis_frequency.py
+++ b/src/Mod/Fem/femexamples/boxanalysis_frequency.py
@@ -49,7 +49,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": [],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "solid",
             "equation": "frequency"
             }
diff --git a/src/Mod/Fem/femexamples/boxanalysis_static.py b/src/Mod/Fem/femexamples/boxanalysis_static.py
index 894b6a9a39..57c8f05f0e 100644
--- a/src/Mod/Fem/femexamples/boxanalysis_static.py
+++ b/src/Mod/Fem/femexamples/boxanalysis_static.py
@@ -48,7 +48,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "force", "pressure"],
-            "solvers": ["ccx", "z88", "elmer"],
+            "solvers": ["calculix", "z88", "elmer"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/ccx_cantilever_faceload.py b/src/Mod/Fem/femexamples/ccx_cantilever_faceload.py
index 520cac7880..11b79cc3ec 100644
--- a/src/Mod/Fem/femexamples/ccx_cantilever_faceload.py
+++ b/src/Mod/Fem/femexamples/ccx_cantilever_faceload.py
@@ -48,7 +48,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "force"],
-            "solvers": ["ccx", "z88", "elmer"],
+            "solvers": ["calculix", "z88", "elmer"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/ccx_cantilever_hexa20faceload.py b/src/Mod/Fem/femexamples/ccx_cantilever_hexa20faceload.py
index d25841a5dd..683f840b9f 100644
--- a/src/Mod/Fem/femexamples/ccx_cantilever_hexa20faceload.py
+++ b/src/Mod/Fem/femexamples/ccx_cantilever_hexa20faceload.py
@@ -49,7 +49,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Hexa20",
             "constraints": ["fixed", "force"],
-            "solvers": ["ccx", "z88", "elmer"],
+            "solvers": ["calculix", "z88", "elmer"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/ccx_cantilever_nodeload.py b/src/Mod/Fem/femexamples/ccx_cantilever_nodeload.py
index de6e336e3b..5ce2e92c2f 100644
--- a/src/Mod/Fem/femexamples/ccx_cantilever_nodeload.py
+++ b/src/Mod/Fem/femexamples/ccx_cantilever_nodeload.py
@@ -49,7 +49,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "force"],
-            "solvers": ["ccx", "z88", "elmer"],
+            "solvers": ["calculix", "z88", "elmer"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/ccx_cantilever_prescribeddisplacement.py b/src/Mod/Fem/femexamples/ccx_cantilever_prescribeddisplacement.py
index b60e0ff054..38d145d4ae 100644
--- a/src/Mod/Fem/femexamples/ccx_cantilever_prescribeddisplacement.py
+++ b/src/Mod/Fem/femexamples/ccx_cantilever_prescribeddisplacement.py
@@ -49,7 +49,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "displacement"],
-            "solvers": ["ccx", "z88", "elmer"],
+            "solvers": ["calculix", "z88", "elmer"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/constraint_contact_shell_shell.py b/src/Mod/Fem/femexamples/constraint_contact_shell_shell.py
index 7fa7b2dcd2..4d356bdd24 100644
--- a/src/Mod/Fem/femexamples/constraint_contact_shell_shell.py
+++ b/src/Mod/Fem/femexamples/constraint_contact_shell_shell.py
@@ -54,7 +54,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tria3",
             "constraints": ["fixed", "force", "contact"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/constraint_contact_solid_solid.py b/src/Mod/Fem/femexamples/constraint_contact_solid_solid.py
index 4afcbc541c..70f79960a8 100644
--- a/src/Mod/Fem/femexamples/constraint_contact_solid_solid.py
+++ b/src/Mod/Fem/femexamples/constraint_contact_solid_solid.py
@@ -54,7 +54,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "pressure", "contact"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/constraint_section_print.py b/src/Mod/Fem/femexamples/constraint_section_print.py
index 5f8175f223..c0a67714a8 100644
--- a/src/Mod/Fem/femexamples/constraint_section_print.py
+++ b/src/Mod/Fem/femexamples/constraint_section_print.py
@@ -60,7 +60,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["section_print", "fixed", "pressure"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/constraint_tie.py b/src/Mod/Fem/femexamples/constraint_tie.py
index 724da4eea4..616de50cda 100644
--- a/src/Mod/Fem/femexamples/constraint_tie.py
+++ b/src/Mod/Fem/femexamples/constraint_tie.py
@@ -54,7 +54,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "force", "tie"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "solid",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/material_multiple_twoboxes.py b/src/Mod/Fem/femexamples/material_multiple_twoboxes.py
index 719f2df495..7eeadebfdd 100644
--- a/src/Mod/Fem/femexamples/material_multiple_twoboxes.py
+++ b/src/Mod/Fem/femexamples/material_multiple_twoboxes.py
@@ -50,7 +50,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "pressure"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "multimaterial",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/material_nl_platewithhole.py b/src/Mod/Fem/femexamples/material_nl_platewithhole.py
index ef9919400c..9d452d073e 100644
--- a/src/Mod/Fem/femexamples/material_nl_platewithhole.py
+++ b/src/Mod/Fem/femexamples/material_nl_platewithhole.py
@@ -67,7 +67,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "force"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "multimaterial",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/rc_wall_2d.py b/src/Mod/Fem/femexamples/rc_wall_2d.py
index 99aa19396a..a715de8b90 100644
--- a/src/Mod/Fem/femexamples/rc_wall_2d.py
+++ b/src/Mod/Fem/femexamples/rc_wall_2d.py
@@ -54,7 +54,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tria6",
             "constraints": ["fixed", "force", "displacement"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "reinforced",
             "equation": "mechanical"
             }
diff --git a/src/Mod/Fem/femexamples/thermomech_bimetall.py b/src/Mod/Fem/femexamples/thermomech_bimetall.py
index 87213ad285..dc1dbecacd 100644
--- a/src/Mod/Fem/femexamples/thermomech_bimetall.py
+++ b/src/Mod/Fem/femexamples/thermomech_bimetall.py
@@ -56,7 +56,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "initial temperature", "temperature"],
-            "solvers": ["ccx", "elmer"],
+            "solvers": ["calculix", "elmer"],
             "material": "multimaterial",
             "equation": "thermomechanical"
             }
diff --git a/src/Mod/Fem/femexamples/thermomech_flow1d.py b/src/Mod/Fem/femexamples/thermomech_flow1d.py
index c7e42f9615..f1c93b03fc 100644
--- a/src/Mod/Fem/femexamples/thermomech_flow1d.py
+++ b/src/Mod/Fem/femexamples/thermomech_flow1d.py
@@ -53,7 +53,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Seg3",
             "constraints": ["self weight"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "fluid",
             "equation": "thermomechanical"
             }
diff --git a/src/Mod/Fem/femexamples/thermomech_spine.py b/src/Mod/Fem/femexamples/thermomech_spine.py
index 3f717d89d3..c04a34c769 100644
--- a/src/Mod/Fem/femexamples/thermomech_spine.py
+++ b/src/Mod/Fem/femexamples/thermomech_spine.py
@@ -48,7 +48,7 @@ def get_information():
             "meshtype": "solid",
             "meshelement": "Tet10",
             "constraints": ["fixed", "initial temperature", "temperature", "heatflux"],
-            "solvers": ["ccx"],
+            "solvers": ["calculix"],
             "material": "solid",
             "equation": "thermomechanical"
             }