### Package name components ### Package version 11.6 ### Reproduction steps Use the placeholder component in combination with the rules engine. ### Current result Memory leak occurs, which leads to an excess of 6 mb (8-10%) that could be cleaned up from memory. Before fix:  After fix:  ### Traces   Issue occurs exactly here: [components/src/tools/placeholder/placeholder.component.ts](https://github.com/AmadeusITGroup/otter/blob/683695da73fda535a325b3640482a97fe677d10e/packages/%40o3r/components/src/tools/placeholder/placeholder.component.ts#L110C7-L110C16) ### Expected result No memory leak :) ### Additional comments I will create a PR later with my findings