unmaintainable

the legacy code was riddled with bugs and completely unmaintainable.

their system architecture proved to be unmaintainable over time due to constant changes.

the codebase became unmaintainable after several developers left the project.

we decided to refactor the unmaintainable module to improve its stability.

the original design was flawed, resulting in an unmaintainable product.

the application's unmaintainable nature made future updates incredibly difficult.

the team recognized the system was unmaintainable and sought a replacement.

writing tests for the unmaintainable code was a frustrating and time-consuming process.

the project's unmaintainable state led to its eventual cancellation.

we needed to address the unmaintainable aspects of the software before adding new features.

the documentation was sparse, making the system even more unmaintainable.