diff --git a/data-farming/df-challengedf.md b/data-farming/challengedf.md similarity index 100% rename from data-farming/df-challengedf.md rename to data-farming/challengedf.md diff --git a/data-farming/df-emissions-apys.md b/data-farming/emissions-apys.md similarity index 100% rename from data-farming/df-emissions-apys.md rename to data-farming/emissions-apys.md diff --git a/data-farming/df-veocean.md b/data-farming/veocean-passivedf.md similarity index 100% rename from data-farming/df-veocean.md rename to data-farming/veocean-passivedf.md diff --git a/data-farming/df-volumedf.md b/data-farming/volumedf.md similarity index 100% rename from data-farming/df-volumedf.md rename to data-farming/volumedf.md