The problem of recognizing $(k,l)$-tight graphs is a fundamental problem that has close connections to well studied problems
like graph rigidity. The problem is better understood for planar graphs as compared to general graphs. For example, deterministic
NC-algorithms for the problem are known for planar graphs, but no such algorithm is known for general graphs.
A common approach to reduce a graph problem to the planar case is to use planarizing gadgets.
Our main contribution is to show that, unconditionally, planarizing gadgets for the problem of recognizing $(k,l)$-tight graphs do not exist.