Related, the same accusations of “cosmopolitanism” (this was the exact word accusers used) were made against Romanian architects who were still trying something modern between 1948-1950 (when the local communists had just established their power) and 1953-1954, i.e. immediately after Stalin’s death. Those few years brought an interesting series of Stalinism-inspired public housing and a few major buildings, like “Casa Scânteii” [1]

[1] https://wikipedia.org/wiki/House_of_the_Free_Press