Inter and AC Milan will reject a potential €2 million investment in ‘tuned mass dampers’ to prevent abnormal vibrations at San Siro, according to Corriere della Sera.

The vibrations were first detected during the Nerazzurri’s 0-0 draw against Atalanta on 7 April, leading Milan’s Supervisory Commission to close part of the away section for this season.

San Siro is not thought to be unsafe because no further oscillations have been recorded since, but the dampers would ensure all future problems are avoided.

Neither club are willing to spend the money required, however, because they intend to leave the stadium and build a new San Siro in a few years’ time.

Six sections of the ‘green’ and ‘blue’ tiers at the Giuseppe Meazza will be out of action for the 2019-20, designed as a ‘zero cost’ solution to the issue.

CdS revealed a third plan had also been mooted, though, which would see Inter and Milan installing three tons worth of ‘mass’ beneath the offending third tier.

San Siro hosted six Vasco Rossi concerts in June and held up perfectly well under the stress.

The clubs’ want to knock down the existing ground and build a new 65,000-seater stadium on top of the current car park, outlining their plans in a Technical and Economic Feasibility Study submitted to the city council last month.