diff --git a/CMakeLists.txt b/CMakeLists.txt
index 40b0c5d..35db93a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -159,16 +159,8 @@
 
 IF( BUILD_RUBY )
 INCLUDE(FindRuby)
-IF( RUBY_VERSION_MAJOR EQUAL 2)
-  MESSAGE(ERROR "Ruby 2.x not supported yet")
-ENDIF( RUBY_VERSION_MAJOR EQUAL 2 )
-  IF( RUBY_VERSION VERSION_LESS "1.9.0" )
-    EXECUTE_PROCESS(COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['sitearchdir']"
-      OUTPUT_VARIABLE RUBY_SITEARCH_DIR)
-  ELSE( RUBY_VERSION VERSION_LESS "1.9.0" )
-    EXECUTE_PROCESS(COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['sitearchdir']"
-      OUTPUT_VARIABLE RUBY_SITEARCH_DIR)
-  ENDIF( RUBY_VERSION VERSION_LESS "1.9.0" )
+  EXECUTE_PROCESS(COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['sitearchdir']"
+    OUTPUT_VARIABLE RUBY_SITEARCH_DIR)
 
 MESSAGE(STATUS "Building Ruby bindings" )
  IF(NOT RUBY_INCLUDE_PATH)