diff --git a/examples/freeflowchannel/README.md b/examples/freeflowchannel/README.md
index 0ab86fa2a4827f9637633fc6300651c2c75f8b51..71899e09ca7060c11a86db0a81fe9b28388abbcf 100644
--- a/examples/freeflowchannel/README.md
+++ b/examples/freeflowchannel/README.md
@@ -106,6 +106,7 @@ struct EnableGridGeometryCache<TypeTag, TTag::ChannelExample> { static constexpr
 ```
 
 
+----------
 
 
 ## The file `problem.hh`
@@ -315,6 +316,7 @@ Finally, private variables are declared:
 </details>
 
 
+----------
 
 
 ## The file `main.cc`
@@ -603,3 +605,6 @@ catch (...)
 ```
 
 </details>
+
+
+----------
diff --git a/examples/generate_example_docs.py b/examples/generate_example_docs.py
index dc97ba7da5b7a13abcfbe48e7087a3f8a0cafc76..39e8f3653f5fd4be495eefbf2b8e0c2041fd7f24 100755
--- a/examples/generate_example_docs.py
+++ b/examples/generate_example_docs.py
@@ -28,7 +28,7 @@ def convertToMarkdownAndMerge(dir, config):
                 elif fileExtension == ".hh" or fileExtension == ".cc":
                     with open(os.path.join(dir, source), "r") as cppCode:
                         sourceRelPath = os.path.relpath(os.path.abspath(os.path.join(dir, source)), os.path.split(os.path.abspath(targetPath))[0])
-                        targetFile.write("\n\n" + transformCode(cppCode.read(), cppRules(), sourceRelPath) + "\n")
+                        targetFile.write("\n\n" + transformCode(cppCode.read(), cppRules(), sourceRelPath) + "\n----------\n")
                 else:
                     raise IOError("Unsupported or unknown file extension *{}".format(fileExtension))
 
diff --git a/examples/shallowwaterfriction/README.md b/examples/shallowwaterfriction/README.md
index e71e3b5460a30c7589f9125a087fcd65de40fefd..82512d4a23b6689ddf11522e1af9c47cd4a41fea 100644
--- a/examples/shallowwaterfriction/README.md
+++ b/examples/shallowwaterfriction/README.md
@@ -180,6 +180,7 @@ struct EnableGridGeometryCache<TypeTag, TTag::RoughChannel>
 ```
 
 
+----------
 
 
 ## The file `spatialparams.hh`
@@ -322,6 +323,7 @@ end of namespace Dumux.
 ```
 
 
+----------
 
 
 ## The file `problem.hh`
@@ -688,6 +690,7 @@ eps is used as a small value for the definition of the boundry conditions
 ```
 
 
+----------
 
 
 ## The file `main.cc`
@@ -1020,3 +1023,4 @@ catch (...)
 ```
 
 
+----------