diff --git a/data/projects/mpc.ts b/data/projects/mpc.ts
index 59ce9665..293e4c9a 100644
--- a/data/projects/mpc.ts
+++ b/data/projects/mpc.ts
@@ -25,7 +25,7 @@ You can find the detail of the protocol [here](https://eprint.iacr.org/2024/264)
 }
 
 export const mpc: ProjectInterface = {
-  id: "MPC",
+  id: "mpc",
   category: ProjectCategory.RESEARCH,
   projectStatus: ProjectStatus.ACTIVE,
   section: "pse",
diff --git a/data/projects/powers-of-tau.ts b/data/projects/powers-of-tau.ts
index 7668a745..4f9b8830 100644
--- a/data/projects/powers-of-tau.ts
+++ b/data/projects/powers-of-tau.ts
@@ -13,7 +13,7 @@ const content: ProjectContent = {
 }
 
 export const PerpetualPowersOfTau: ProjectInterface = {
-  id: "perpetual-powers-of-tau",
+  id: "powers-of-tau",
   category: ProjectCategory.DEVTOOLS,
   image: "powers-of-tau.png",
   name: "Perpetual Powers of Tau",