diff --git a/integrations/oxide/wasm.test.ts b/integrations/oxide/wasm.test.ts
index 94f44c066..1cbdfce6e 100644
--- a/integrations/oxide/wasm.test.ts
+++ b/integrations/oxide/wasm.test.ts
@@ -1,6 +1,6 @@
 import { css, js, json, test } from '../utils'
 
-// This test runs the the wasm build using the `node:wasi` runtine.
+// This test runs the wasm build using the `node:wasi` runtine.
 //
 // There are currently a known problems that the Node WASI preview implementation does not properly
 // handle FS reads on macOS and it does not implement all APIs on Windows. Because of that, this
diff --git a/packages/tailwindcss/src/ast.test.ts b/packages/tailwindcss/src/ast.test.ts
index 865121c69..72c67230b 100644
--- a/packages/tailwindcss/src/ast.test.ts
+++ b/packages/tailwindcss/src/ast.test.ts
@@ -403,7 +403,7 @@ it('should never visit children when calling `replaceWith` with `WalkAction.Skip
   `)
 })
 
-it('should skip the correct number of children based on the the replaced children nodes', () => {
+it('should skip the correct number of children based on the replaced children nodes', () => {
   {
     let ast = [
       decl('--index', '0'),
diff --git a/packages/tailwindcss/src/css-functions.ts b/packages/tailwindcss/src/css-functions.ts
index 618835fec..385898b32 100644
--- a/packages/tailwindcss/src/css-functions.ts
+++ b/packages/tailwindcss/src/css-functions.ts
@@ -104,7 +104,7 @@ function theme(
   let joinedFallback = fallback.join(', ')
   if (joinedFallback === 'initial') return resolvedValue
 
-  // When the resolved value returns `initial`, resolve with the the fallback value
+  // When the resolved value returns `initial`, resolve with the fallback value
   if (resolvedValue === 'initial') return joinedFallback
 
   // Inject the fallback of a `--theme(…)` function into the fallback of a referenced `--theme(…)`