diff --git a/core/ts/Poll.ts b/core/ts/Poll.ts
index 25217d9e5f..9591d2d328 100644
--- a/core/ts/Poll.ts
+++ b/core/ts/Poll.ts
@@ -1313,7 +1313,7 @@ export class Poll implements IPoll {
 
         this.tallyResult[j] += v;
 
-        // the total spent voice credits will be the sum of the the votes
+        // the total spent voice credits will be the sum of the votes
         this.totalSpentVoiceCredits += v;
       }
     }
diff --git a/website/blog/2024-02-28-maci-v1.2.0.md b/website/blog/2024-02-28-maci-v1.2.0.md
index 157b545233..d1b1eb7ae4 100644
--- a/website/blog/2024-02-28-maci-v1.2.0.md
+++ b/website/blog/2024-02-28-maci-v1.2.0.md
@@ -17,7 +17,7 @@ This is our first release since [MACI v1.1.1](/blog/maci-v1-1-1-release) just ov
 
 ## Background
 
-MACI - Minimal Anti-Collusion Infrastructure - is an Ethereum application that provides privacy and collusion resistance for on-chain voting. If you're new to MACI, we first recommend reading our [documentation](/docs/introduction) for background information and and technical details.
+MACI - Minimal Anti-Collusion Infrastructure - is an Ethereum application that provides privacy and collusion resistance for on-chain voting. If you're new to MACI, we first recommend reading our [documentation](/docs/introduction) for background information and technical details.
 
 ## Refactoring Work
 
diff --git a/website/versioned_docs/version-v0.x/introduction.md b/website/versioned_docs/version-v0.x/introduction.md
index 2bc8536038..2834bca78b 100644
--- a/website/versioned_docs/version-v0.x/introduction.md
+++ b/website/versioned_docs/version-v0.x/introduction.md
@@ -48,7 +48,7 @@ Refer to the [Glossary](#Glossary) for definitions of terms.
 
      - Otherwise, the user should use the most current public key they have registered.
 
-   - Submit the the message, as well as the ephemeral public key in the clear to the contract using its `publishMessage()` function, which hashes the command and inserts it into the message tree.
+   - Submit the message, as well as the ephemeral public key in the clear to the contract using its `publishMessage()` function, which hashes the command and inserts it into the message tree.
 
 5. The coordinator processes all the commands after the voting period ends.
 
diff --git a/website/versioned_docs/version-v0.x/state-root-transition-circuit.md b/website/versioned_docs/version-v0.x/state-root-transition-circuit.md
index 4ad0d918c1..475351167a 100644
--- a/website/versioned_docs/version-v0.x/state-root-transition-circuit.md
+++ b/website/versioned_docs/version-v0.x/state-root-transition-circuit.md
@@ -129,7 +129,7 @@ var x = generateMerkleRoot(
 
 assert(x == currentStateRoot)
 
-// Prove that the the current vote option weight (leaf)
+// Prove that the current vote option weight (leaf)
 // input is correct by checking that it exists in the
 // tree at the given index
 var y = generateMerkleRoot(
diff --git a/website/versioned_docs/version-v1.x/workflow.md b/website/versioned_docs/version-v1.x/workflow.md
index 0894d23bda..21cf7ead03 100644
--- a/website/versioned_docs/version-v1.x/workflow.md
+++ b/website/versioned_docs/version-v1.x/workflow.md
@@ -5,7 +5,7 @@ sidebar_label: Workflow
 sidebar_position: 3
 ---
 
-<!-- TODO: create flowcharts, similar to to Kyle's (but make light/dark mode compatible) -->
+<!-- TODO: create flowcharts, similar to Kyle's (but make light/dark mode compatible) -->
 
 # MACI Workflow