diff --git a/stdlib/Dates/src/Dates.jl b/stdlib/Dates/src/Dates.jl
index fb18979e76dbc4..15276a5a3be556 100644
--- a/stdlib/Dates/src/Dates.jl
+++ b/stdlib/Dates/src/Dates.jl
@@ -55,7 +55,7 @@ export Period, DatePeriod, TimePeriod,
        Microsecond, Nanosecond,
        TimeZone, UTC, TimeType, DateTime, Date, Time,
        # periods.jl
-       canonicalize, periods,
+       canonicalize,
        # accessors.jl
        yearmonthday, yearmonth, monthday, year, month, week, day,
        hour, minute, second, millisecond, dayofmonth,