diff --git a/tests/tests/passes/04b/let-webjs.js b/tests/tests/passes/04a/let-webjs.js
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rename from tests/tests/passes/04b/let-webjs.js
rename to tests/tests/passes/04a/let-webjs.js
diff --git a/tests/tests/passes/04b/let-with-dots.js b/tests/tests/passes/04a/let-with-dots.js
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rename from tests/tests/passes/04b/let-with-dots.js
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diff --git a/tests/tests/passes/04b/let-with-spaces.js b/tests/tests/passes/04a/let-with-spaces.js
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rename from tests/tests/passes/04b/let-with-spaces.js
rename to tests/tests/passes/04a/let-with-spaces.js
diff --git a/tests/tests/passes/04b/let.js b/tests/tests/passes/04a/let.js
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rename from tests/tests/passes/04b/let.js
rename to tests/tests/passes/04a/let.js