diff --git a/modules/bioinspired/src/retinafilter.hpp b/modules/bioinspired/src/retinafilter.hpp
index 02ccdb89fb..7c64942ec5 100644
--- a/modules/bioinspired/src/retinafilter.hpp
+++ b/modules/bioinspired/src/retinafilter.hpp
@@ -546,7 +546,3 @@ private:
 }// end of namespace cv
 
 #endif /*RETINACLASSES_H_*/
-
-
-
-
diff --git a/modules/contrib/doc/contrib.rst b/modules/contrib/doc/contrib.rst
index 798d38d5bb..de14d33efe 100644
--- a/modules/contrib/doc/contrib.rst
+++ b/modules/contrib/doc/contrib.rst
@@ -9,5 +9,4 @@ The module contains some recently added functionality that has not been stabiliz
 
     stereo
     FaceRecognizer Documentation <facerec/index>
-    Retina Documentation <retina/index>
     openfabmap