2 files changed, 2 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/core_ext/time/calculations.rb b/activesupport/lib/active_support/core_ext/time/calculations.rb
index e9f1011563..7181bac3fd 100644
--- a/activesupport/lib/active_support/core_ext/time/calculations.rb
+++ b/activesupport/lib/active_support/core_ext/time/calculations.rb
@@ -36,7 +36,7 @@ module ActiveSupport #:nodoc:
             ::Time.send(utc_or_local, year, month, day, hour, min, sec, usec)
           rescue
             offset = utc_or_local.to_sym == :local ? ::DateTime.local_offset : 0
-            ::DateTime.civil(year, month, day, hour, min, sec, offset, 0)
+            ::DateTime.civil(year, month, day, hour, min, sec, offset)
           end
 
           # wraps class method time_with_datetime_fallback with utc_or_local == :utc
diff --git a/activesupport/lib/active_support/core_ext/time/conversions.rb b/activesupport/lib/active_support/core_ext/time/conversions.rb
index c0bc8b4313..4b6ad1eef3 100644
--- a/activesupport/lib/active_support/core_ext/time/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/time/conversions.rb
@@ -43,7 +43,7 @@ module ActiveSupport #:nodoc:
 
         # converts to a Ruby DateTime instance; preserves utc offset
         def to_datetime
-          ::DateTime.civil(year, month, day, hour, min, sec, Rational(utc_offset, 86400), 0)
+          ::DateTime.civil(year, month, day, hour, min, sec, Rational(utc_offset, 86400))
         end
       end
     end