diff --git a/src/libData/AccountData/TxnOrderVerifier.h b/src/libData/AccountData/TxnOrderVerifier.h
index 16efc59fbc..3c3578f666 100644
--- a/src/libData/AccountData/TxnOrderVerifier.h
+++ b/src/libData/AccountData/TxnOrderVerifier.h
@@ -59,7 +59,7 @@ bool VerifyTxnOrderWTolerance(const std::vector<TxnHash>& expectedTxns,
     //    1 3 2 4 5 6 7 8 10, the expected order is 0 1 2 3 4 5 6 7 8 9 10 11 12
     //    when it comes to 9, which is out of the 20% of the size of the
     //    received order(2) + sizeof matchedIndexes(1), discard when it comes to
-    //    3, which is in the the range (2 + sizeof{0,1}) = 4, accept finally the
+    //    3, which is in the range (2 + sizeof{0,1}) = 4, accept finally the
     //    indexed items are 0 1 3 4 5 6 7 8 10, size(9), which is more than 80%
     //    of the size in the expecting order (12*0.8 = 9), thus return true if
     //    the expectig order is 0 1 2 3 4 5 6 7 8 9 10 11 12 13, then the min
diff --git a/src/libDirectoryService/DirectoryService.cpp b/src/libDirectoryService/DirectoryService.cpp
index 43ead38d86..5aff6df227 100644
--- a/src/libDirectoryService/DirectoryService.cpp
+++ b/src/libDirectoryService/DirectoryService.cpp
@@ -827,7 +827,7 @@ void DirectoryService::StartNewDSEpochConsensus(bool isRejoin) {
   }
   // now that we already run DSBlock Consensus, lets clear the buffered pow
   // solutions. why not clear it at start of new ds epoch - becoz sometimes
-  // node is too late to start new ds epoch and and it already receives pow
+  // node is too late to start new ds epoch and it already receives pow
   // solution for next ds epoch. so we buffer them instead.
   {
     lock_guard<mutex> g(m_mutexPowSolution);
diff --git a/tests/EvmAcceptanceTests/README.md b/tests/EvmAcceptanceTests/README.md
index 3c04961a67..7912e60b01 100644
--- a/tests/EvmAcceptanceTests/README.md
+++ b/tests/EvmAcceptanceTests/README.md
@@ -62,7 +62,7 @@ More faster but with fewer test cases.
 
 ## A few simple rules before start
 
-1. Please prefer ethers.js library to web3.js. Our default library to use throughout the the code is **ethers.js**.
+1. Please prefer ethers.js library to web3.js. Our default library to use throughout the code is **ethers.js**.
 2. Please use [typescript](./Typescript.md). Javascript is not used anymore in this test suite. You can learn more about typescript [here](./Typescript.md).
 3. Please don't add commented tests. You can't add disabled tests as well, unless you create a ticket for it.
 
diff --git a/tests/EvmAcceptanceTests/contracts/scilla/FungibleToken.scilla b/tests/EvmAcceptanceTests/contracts/scilla/FungibleToken.scilla
index d38f22c0da..491613734b 100644
--- a/tests/EvmAcceptanceTests/contracts/scilla/FungibleToken.scilla
+++ b/tests/EvmAcceptanceTests/contracts/scilla/FungibleToken.scilla
@@ -96,10 +96,10 @@ procedure AuthorizedMoveIfSufficientBalance(from: ByStr20, to: ByStr20, amount:
   can_do = uint128_le amount bal;
   match can_do with
   | True =>
-    (* Subtract amount from from and add it to to address *)
+    (* Subtract amount from from and add it to address *)
     new_from_bal = builtin sub bal amount;
     balances[from] := new_from_bal;
-    (* Adds amount to to address *)
+    (* Adds amount to address *)
     get_to_bal <- balances[to];
     new_to_bal = match get_to_bal with
     | Some bal => builtin add bal amount
diff --git a/tests/EvmAcceptanceTests/contracts/scilla/ZRC2Interop.scilla b/tests/EvmAcceptanceTests/contracts/scilla/ZRC2Interop.scilla
index 649c6841dd..8955541080 100644
--- a/tests/EvmAcceptanceTests/contracts/scilla/ZRC2Interop.scilla
+++ b/tests/EvmAcceptanceTests/contracts/scilla/ZRC2Interop.scilla
@@ -140,10 +140,10 @@ procedure AuthorizedMoveIfSufficientBalance(from: ByStr20, to: ByStr20, amount:
   can_do = uint128_le amount bal;
   match can_do with
   | True =>
-    (* Subtract amount from from and add it to to address *)
+    (* Subtract amount from from and add it to address *)
     new_from_bal = builtin sub bal amount;
     balances[from] := new_from_bal;
-    (* Adds amount to to address *)
+    (* Adds amount to address *)
     get_to_bal <- balances[to];
     new_to_bal = match get_to_bal with
     | Some bal => builtin add bal amount
diff --git a/tests/Persistence/Test_TrieDB.cpp b/tests/Persistence/Test_TrieDB.cpp
index bd381042e5..7e66b1c503 100644
--- a/tests/Persistence/Test_TrieDB.cpp
+++ b/tests/Persistence/Test_TrieDB.cpp
@@ -114,7 +114,7 @@ BOOST_AUTO_TEST_CASE(createTwoTrieOnOneDB) {
                       "ERROR: Trie2 still have the new element after rollback");
   m_trie2.setRoot(root2);
   BOOST_CHECK_MESSAGE(m_trie2.contains(h),
-                      "ERROR: Trie2 still cannot get the the old element "
+                      "ERROR: Trie2 still cannot get the old element "
                       "after reset the root to the old one");
 }