diff --git a/src/thermophysicalModels/pdfs/fixedValue/fixedValue.C b/src/thermophysicalModels/pdfs/fixedValue/fixedValue.C
index 98634af06f..b8afd67303 100644
--- a/src/thermophysicalModels/pdfs/fixedValue/fixedValue.C
+++ b/src/thermophysicalModels/pdfs/fixedValue/fixedValue.C
@@ -62,13 +62,13 @@ Foam::scalar Foam::pdfs::fixedValue::fixedValue::sample() const
 
 Foam::scalar Foam::pdfs::fixedValue::fixedValue::minValue() const
 {
-    return -VGREAT;
+    return value_;
 }
 
 
 Foam::scalar Foam::pdfs::fixedValue::fixedValue::maxValue() const
 {
-    return VGREAT;
+    return value_;
 }
 
 
diff --git a/src/thermophysicalModels/pdfs/pdf/pdf.H b/src/thermophysicalModels/pdfs/pdf/pdf.H
index b0c5ea671d..d6dbf8fb90 100644
--- a/src/thermophysicalModels/pdfs/pdf/pdf.H
+++ b/src/thermophysicalModels/pdfs/pdf/pdf.H
@@ -77,7 +77,7 @@ protected:
         //- Coefficients dictionary
         const dictionary pdfDict_;
 
-        //- Reference to the randmo number generator
+        //- Reference to the random number generator
         Random& rndGen_;