diff --git a/lib/ringhom.gi b/lib/ringhom.gi
index 21791f48a8..9b3c908705 100644
--- a/lib/ringhom.gi
+++ b/lib/ringhom.gi
@@ -52,12 +52,7 @@ function( S, R, gens, imgs )
   fi;
 
   # Make the general mapping.
-  map:= Objectify( TypeOfDefaultGeneralMapping( S, R,
-                            IsSPGeneralMapping
-                        and IsRingGeneralMapping
-                        and IsSCRingGeneralMappingByImagesDefaultRep ),
-                    rec(
-                        ) );
+  map:= Objectify( TypeOfDefaultGeneralMapping( S, R, filter ), rec( ) );
 
     SetMappingGeneratorsImages(map,[Immutable(gens),Immutable(imgs)]);
     # return the general mapping
diff --git a/lib/ringsc.gd b/lib/ringsc.gd
index bd2116bcd7..9871317d71 100644
--- a/lib/ringsc.gd
+++ b/lib/ringsc.gd
@@ -47,6 +47,14 @@ DeclareSynonym("IsSubringSCRing",IsRing and IsSCRingObjCollection);
 ##  it can be either a string <A>name</A>
 ##  (then <A>name</A><C>1</C>, <A>name</A><C>2</C> etc. are chosen)
 ##  or a list of strings which are then chosen.
+##  <Example><![CDATA[
+##  gap> T:=EmptySCTable( 1, 0 );;
+##  gap> SetEntrySCTable( T, 1, 1, [ 1, 1 ] );
+##  gap> R:=RingByStructureConstants([9], T);   # Z/9Z
+##  <ring with 1 generator>
+##  gap> Elements(R);
+##  [ 0*r.1, r.1, 2*r.1, 3*r.1, 4*r.1, 5*r.1, 6*r.1, 7*r.1, -r.1 ]
+##  ]]></Example>
 ##  </Description>
 ##  </ManSection>
 ##  <#/GAPDoc>