diff --git a/tests/shared/toolbox.esc b/tests/shared/toolbox.esc
index c791869cd..aa2654f10 100644
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diff --git a/tests/shared/variable_box.esc b/tests/shared/variable_box.esc
deleted file mode 100644
index 1cf24666d..000000000
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diff --git a/tests/shared/variable_box_empty.esc b/tests/shared/variable_box_empty.esc
new file mode 100644
index 000000000..77f3e7a9d
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diff --git a/tests/shared/variable_box_expression.esc b/tests/shared/variable_box_expression.esc
new file mode 100644
index 000000000..5c24b4a57
--- /dev/null
+++ b/tests/shared/variable_box_expression.esc
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/tests/shared/variable_box_function.esc b/tests/shared/variable_box_function.esc
new file mode 100644
index 000000000..c1c4a6c7e
--- /dev/null
+++ b/tests/shared/variable_box_function.esc
@@ -0,0 +1 @@
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\ No newline at end of file