diff --git a/src/thermophysicalModels/solidChemistryModel/solidChemistrySolver/makeSolidChemistrySolverType.H b/src/thermophysicalModels/solidChemistryModel/solidChemistrySolver/makeSolidChemistrySolverType.H
index 734d51083100def428f7c985368c39bf70854698..3f24e11e4a9cb4f8622dfb687c1e6eee6a50d840 100644
--- a/src/thermophysicalModels/solidChemistryModel/solidChemistrySolver/makeSolidChemistrySolverType.H
+++ b/src/thermophysicalModels/solidChemistryModel/solidChemistrySolver/makeSolidChemistrySolverType.H
@@ -47,8 +47,8 @@ namespace Foam
     defineTemplateTypeNameAndDebugWithName                                    \
     (                                                                         \
         SS##Schem##Comp##SThermo##GThermo,                                    \
-        (#SS"<" + word(Schem::typeName_()) +"<"#Comp"," + SThermo::typeName() \
-        + ","  + GThermo::typeName() + ">>").c_str(),                         \
+        (#SS"<"#Schem"<"#Comp"," + SThermo::typeName() + ","                  \
+      + GThermo::typeName() + ">>").c_str(),                                  \
         0                                                                     \
     );                                                                        \
                                                                               \