The revolutionary-democratic dictatorship slogan resurfaced in later debates over Poland and China

Evidence

The slogan of the revolutionary-democratic dictatorship was of course dropped by Lenin and the Bolsheviks after the February Revolution in 1917, but it was revived in the inner-party debates of the mid-twenties, especially with reference to Poland and to the Chinese Revolution. — Antonio Gramsci, Selections from the Prison Notebooks, 2173