Because gymnastics had a political dimension in Wüst’s days, he played a less than glorious role in the 1848 revolution. He was among the Tübingen gymnasts, “who did not shrink from helping in the struggle for the desired freedom”. Wüst followed the call to arms directed at Swabian gymnasts on 20. March 1848 at the Esslingen gymnasts’ convention. The consequences for Wüst were 70 days imprisonment in a local fortress. Things did settle down subsequently, and gymnastics shifted away from a sort of political movement towards new forms of physical exercise, but Karl Wüst had no hand in actively shaping this reform.
In 1859, the Gymnastic Institute was renamed the “Universitätsturnanstalt” (University Gymnastics Institute).
In 1883, the University of Tübingen gained a new gymnasium, and Tübingen students founded the “Cricket- and Lawn-Tennis-Club”, with its own facilities for English games. The political relevance of gymnastics was irrevocably over, and with it the time of the “old gymnasts”
After Wüst retired as director of the Gymnastic Institute (1895), Paul Sturm took over the leading position in the service of the University of Tübingen.