diff --git a/apps/cic-eth/doc/texinfo/admin.texi b/apps/cic-eth/doc/texinfo/admin.texi
index 1b115e2..2d03c27 100644
--- a/apps/cic-eth/doc/texinfo/admin.texi
+++ b/apps/cic-eth/doc/texinfo/admin.texi
@@ -1,4 +1,4 @@
-@node cic-eth system maintenance
+@node cic-eth-appendix-system-maintenance
 @appendix Admin API
 
 The admin API is still in an early stage of refinement. User friendliness can be considerably improved.
diff --git a/apps/cic-eth/doc/texinfo/chains.texi b/apps/cic-eth/doc/texinfo/chains.texi
index ba0ebb4..5d883cc 100644
--- a/apps/cic-eth/doc/texinfo/chains.texi
+++ b/apps/cic-eth/doc/texinfo/chains.texi
@@ -1,4 +1,4 @@
-@node cic-eth Appendix Task chains
+@node cic-eth-appendix-task-chains
 @appendix Task chains
 
 TBC - explain here how to generate these chain diagrams
diff --git a/apps/cic-eth/doc/texinfo/interacting.texi b/apps/cic-eth/doc/texinfo/interacting.texi
index fb82991..9b017b4 100644
--- a/apps/cic-eth/doc/texinfo/interacting.texi
+++ b/apps/cic-eth/doc/texinfo/interacting.texi
@@ -1,9 +1,9 @@
 @node cic-eth-interacting
 @section Interacting with the system
 
-The API to the @var{cic-eth} component is a proxy for executing @emph{chains of Celery tasks}. The tasks that compose individual chains are documented in @ref{cic-eth Appendix Task chains,the Task Chain appendix}, which also describes a CLI tool that can generate graph representationso of them.
+The API to the @var{cic-eth} component is a proxy for executing @emph{chains of Celery tasks}. The tasks that compose individual chains are documented in @ref{cic-eth-appendix-task-chains,the Task Chain appendix}, which also describes a CLI tool that can generate graph representationso of them.
 
-There are two API classes, @var{Api} and @var{AdminApi}. The former is described later in this section, the latter described in @ref{cic-eth system maintenance,the Admin API appendix}.
+There are two API classes, @var{Api} and @var{AdminApi}. The former is described later in this section, the latter described in @ref{cic-eth-appendix-system-maintenance,the Admin API appendix}.
 
 
 @subsection Interface
diff --git a/apps/cic-eth/doc/texinfo/transfertypes.texi b/apps/cic-eth/doc/texinfo/transfertypes.texi
index 6eb08c1..51b674f 100644
--- a/apps/cic-eth/doc/texinfo/transfertypes.texi
+++ b/apps/cic-eth/doc/texinfo/transfertypes.texi
@@ -1,4 +1,4 @@
-@node cic-eth Appendix Transaction types
+@node cic-eth-appendix-transaction-types
 @appendix Transfer types
 
 @table @var