**Original citation.** Goschke, T., & Dreisbach, G. (2008). Conflict-triggered goal shielding: response conflicts attenuate background monitoring for prospective memory cues. Psychological science, 19(1), 25–32. **Target of replication.** The main focus of this replication study was the performance in the response to rarely occurring perspective-memory (PM) cues that were presented during two different types of ongoing tasks and required a specific response. PM cues could be compatible or incompatible, and could be instantiated by a characteristic of the stimulus that was relevant or irrelevant for the ongoing task. The main result of the original study was an interaction between the compatibility of the PM cues and their task-relevance in predicting the error rates in response to PM cues. **A priori replication criteria.** A successful replication would find a significant interaction between the compatibility of the PM cues and their task-relevance, in an ANOVA that included also the type of the ongoing task as a predictor, in the prediction of error rates in response to PM cues. The **final report**, the **data**, the **materials** and the **analyses** can be found in the **final report**, **data**, **materials** and **analysis** nodes of this project. **Conclusions.** The present study partially replicated the original results. The key two-way interaction was significant, but was further qualified by a three way interaction that included the type of ongoing task, which revealed that the key interaction was significant only for one type of ongoing task but not the other one. See the final report for more details.