diff --git a/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutkAtmRoughWallFunction/nutkAtmRoughWallFunctionFvPatchScalarField.H b/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutkAtmRoughWallFunction/nutkAtmRoughWallFunctionFvPatchScalarField.H
index a96dfb7ae0..f9fbf1c901 100644
--- a/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutkAtmRoughWallFunction/nutkAtmRoughWallFunctionFvPatchScalarField.H
+++ b/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutkAtmRoughWallFunction/nutkAtmRoughWallFunctionFvPatchScalarField.H
@@ -34,7 +34,7 @@ Description
     are calculated using:
 
         \f[
-            U = frac{U_f}{K} ln(\frac{z + z_0}{z_0})
+            U = \frac{U_f}{K} ln \left(\frac{z + z_0}{z_0}\right)
         \f]
 
     where
diff --git a/src/sampling/sampledSet/circle/circleSet.C b/src/sampling/sampledSet/circle/circleSet.C
index fee319e5db..c91aef3ba4 100644
--- a/src/sampling/sampledSet/circle/circleSet.C
+++ b/src/sampling/sampledSet/circle/circleSet.C
@@ -52,19 +52,7 @@ void Foam::circleSet::calcSamples
     DynamicList<scalar>& samplingCurveDist
 ) const
 {
-    static const string funcName =
-    (
-        "void circleSet::calcSamples"
-        "("
-            "DynamicList<point>&, "
-            "DynamicList<label>&, "
-            "DynamicList<label>&, "
-            "DynamicList<label>&, "
-            "DynamicList<scalar>&"
-        ") const"
-    );
-
-    // set start point
+    // Set start point
     label celli = searchEngine().findCell(startPoint_);
     if (celli != -1)
     {
@@ -81,12 +69,12 @@ void Foam::circleSet::calcSamples
             << " at location " << startPoint_ << endl;
     }
 
-    // add remaining points
+    // Add remaining points
     const scalar alpha = constant::mathematical::pi/180.0*dTheta_;
     const scalar sinAlpha = sin(alpha);
     const scalar cosAlpha = cos(alpha);
 
-    // first axis
+    // First axis
     vector axis1 = startPoint_ - origin_;
     const scalar radius = mag(axis1);
 
@@ -214,7 +202,7 @@ Foam::circleSet::circleSet
     startPoint_(dict.lookup("startPoint")),
     dTheta_(readScalar(dict.lookup("dTheta")))
 {
-    // normalise circleAxis
+    // Normalise circleAxis
     circleAxis_ /= mag(circleAxis_);
 
     genSamples();
diff --git a/src/transportModels/incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H b/src/transportModels/incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H
index 465ceabceb..631108e16e 100644
--- a/src/transportModels/incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H
+++ b/src/transportModels/incompressible/singlePhaseTransportModel/singlePhaseTransportModel.H
@@ -28,7 +28,7 @@ Description
     A simple single-phase transport model based on viscosityModel.
 
     Used by the incompressible single-phase solvers like simpleFoam,
-    turbFoam etc.
+    pimpleFoam etc.
 
 SourceFiles
     singlePhaseTransportModel.C