It is very important to follow the license when using open source code. If you use open source code in your company project but do not follow the terms of the license, you may face legal risks and ethical responsibilities. Even if you are not discovered, it is a responsible behavior to proactively correct mistakes. This not only avoids potential legal problems, but also maintains the company's reputation and the trust of the open source community. You can consider the following steps: 1. **Review the license**: Understand the type of license of the open source code you use (such as MIT, GPL, etc.) and determine the terms you did not follow. 2. **Correct the error**: Take necessary measures according to the requirements of the license, such as providing source code, attaching license text, or including appropriate attribution information in your program. 3. **Consult the legal team**: It is best to communicate with the company's legal department or consultant to obtain professional advice to ensure that the corrective measures you take comply with relevant laws and regulations. 4. **Learning and training**: Provide training for team members to ensure that everyone understands the compliance of open source software and its importance to prevent similar situations from happening again in the future. In short, proactively correcting and following the open source license is not only a legal requirement, but also a good professional ethics and industry practice.