A surprise vote by Slovenia’s National Assembly threatens to end the state-owned Športna Loterija’s sports betting monopoly.

On Tuesday, Slovenia’s National Assembly voted 35-26 in favor of a bill that would allow European Economic Community-based operators to apply for online sports betting licenses. Under the nation’s current gambling law, sports betting is the sole responsibility of Športna Loterija, just as lotteries are the purview of Loterija Slovenije.

The bill was introduced in January by MP Branko Zorman (pictured), a member of the governing coalition’s Modern Center Party (SMC), as a way of raising additional funds for Slovenian sports and humanitarian organizations. Zorman’s bill never received official blessing from the SMC and its passage had appeared anything but assured.

Tuesday’s vote crossed party lines, but the government is officially opposed to the measure, which is expected to face a tougher slog in the legislature’s National Council. The government has also suggested the bill might not comply with European Union law (although recent developments suggest the EU really doesn’t give a damn what countries do with their gambling rules).