Gov. Nathan Deal spokesman Brian Robinson said the state still intends to celebrate the days even if it doesn't "spell it out by name."
"There will be a state holiday on that day," he said. "Those so inclined can observe Confederate Memorial Day and remember those who died in that conflict."
But it was a noticeable departure from the 2015 calendar, which clearly listed April 27 as the Confederate holiday and Nov. 27 as Lee's birthday. (The Confederate general's birthdate is in January, but the holiday has long been deferred in Georgia until the day after Thanksgiving).
It comes as Georgia's embrace of Confederate symbols has come under increased scrutiny since the racially-tinged massacre of nine black worshippers at a Charleston church by a suspected white supremacist.
Democrats including former Gov. Roy Barnes, who engineered the redesign of Georgia's state flag 14 years ago, have said the state should abandon Confederate Memorial Day in favor of a holiday in February commemorating the day Georgia was founded. State Sen. Vincent Fort, D-Atlanta, has said he's exploring legislation to force the issue.
Here are the official state holiday calendars from the past two years. Read into them what you will:
For background on Confederate flag issues in Georgia, visit the AJC Confederate Flag in 2015 page