Looking at the original marriage record of 1841 and the birth record of 1819: the marriage of 30 Oct 1841 in Eke is correct.
Joannes Franciscus Van De Cauter, miller, born in Asper on 9 Feb 1819 (Asper is a village in the Belgian province of East Flanders, and nowadays joined with the village of Gavere) son of Joannes Baptiste Van De Cauter a weaver living in Zingem (same region); and of Marie Catharine De Vrieze who died in Zingem 20 July 1833.
His wife was Sophie Van Wassenhove, 25 yo in 1841, spinster, born 4 Sept 1818, daughter of Martinus Van Wassenhove and Marie Maereman, both deceased in Eke before 1841.
Could find out more.