diff --git a/bin/Lib/PABCExtensions.pas b/bin/Lib/PABCExtensions.pas
index 2f47a11ac..ad6c12794 100644
--- a/bin/Lib/PABCExtensions.pas
+++ b/bin/Lib/PABCExtensions.pas
@@ -411,7 +411,7 @@ end;}
 
 ///--
 function operator implicit(a: array of integer): set of integer; extensionmethod := TypedSet.InitBy(a);
-///--
+{///--
 function operator implicit(a: array of real): set of real; extensionmethod := TypedSet.InitBy(a);
 ///--
 function operator implicit(a: array of string): set of string; extensionmethod := TypedSet.InitBy(a);
@@ -433,6 +433,7 @@ function operator implicit(a: array of BigInteger): set of BigInteger; extension
 function operator implicit(a: array of decimal): set of decimal; extensionmethod := TypedSet.InitBy(a);
 ///--
 function operator implicit(a: array of single): set of single; extensionmethod := TypedSet.InitBy(a);
+}
 ///--
 function operator implicit<T>(a: array of T): set of T; extensionmethod := TypedSet.InitBy(a);