diff --git a/cmake/OpenCVFindOpenNI2.cmake b/cmake/OpenCVFindOpenNI2.cmake
index 8a5f47ca7c71a1741985018efba363cf4880cc37..426f55be7722fb316f54440467a9adb38613c1f8 100644
--- a/cmake/OpenCVFindOpenNI2.cmake
+++ b/cmake/OpenCVFindOpenNI2.cmake
@@ -21,8 +21,8 @@ if(WIN32)
         find_library(OPENNI2_LIBRARY "OpenNI2" PATHS $ENV{OPENNI2_LIB64} DOC "OpenNI2 library")
     endif()
 elseif(UNIX OR APPLE)
-    find_file(OPENNI_INCLUDES "OpenNI.h" PATHS "/usr/include/ni2" "/usr/include/openni2" DOC "OpenNI2 c++ interface header")
-    find_library(OPENNI_LIBRARY "OpenNI2" PATHS "/usr/lib" DOC "OpenNI2 library")
+    find_file(OPENNI2_INCLUDES "OpenNI.h" PATHS "/usr/include/ni2" "/usr/include/openni2" DOC "OpenNI2 c++ interface header")
+    find_library(OPENNI2_LIBRARY "OpenNI2" PATHS "/usr/lib" DOC "OpenNI2 library")
 endif()
 
 if(OPENNI2_LIBRARY AND OPENNI2_INCLUDES)