diff --git a/exercises/practice/allergies/.docs/instructions.md b/exercises/practice/allergies/.docs/instructions.md
index b8bbd5a3f..daf8cfde2 100644
--- a/exercises/practice/allergies/.docs/instructions.md
+++ b/exercises/practice/allergies/.docs/instructions.md
@@ -2,20 +2,18 @@
 
 Given a person's allergy score, determine whether or not they're allergic to a given item, and their full list of allergies.
 
-An allergy test produces a single numeric score which contains the
-information about all the allergies the person has (that they were
-tested for).
+An allergy test produces a single numeric score which contains the information about all the allergies the person has (that they were tested for).
 
 The list of items (and their value) that were tested are:
 
-* eggs (1)
-* peanuts (2)
-* shellfish (4)
-* strawberries (8)
-* tomatoes (16)
-* chocolate (32)
-* pollen (64)
-* cats (128)
+- eggs (1)
+- peanuts (2)
+- shellfish (4)
+- strawberries (8)
+- tomatoes (16)
+- chocolate (32)
+- pollen (64)
+- cats (128)
 
 So if Tom is allergic to peanuts and chocolate, he gets a score of 34.
 
@@ -24,7 +22,6 @@ Now, given just that score of 34, your program should be able to say:
 - Whether Tom is allergic to any one of those allergens listed above.
 - All the allergens Tom is allergic to.
 
-Note: a given score may include allergens **not** listed above (i.e.
-allergens that score 256, 512, 1024, etc.).  Your program should
-ignore those components of the score.  For example, if the allergy
-score is 257, your program should only report the eggs (1) allergy.
+Note: a given score may include allergens **not** listed above (i.e. allergens that score 256, 512, 1024, etc.).
+Your program should ignore those components of the score.
+For example, if the allergy score is 257, your program should only report the eggs (1) allergy.
diff --git a/exercises/practice/allergies/.meta/config.json b/exercises/practice/allergies/.meta/config.json
index f62440d18..6d11577bc 100644
--- a/exercises/practice/allergies/.meta/config.json
+++ b/exercises/practice/allergies/.meta/config.json
@@ -22,6 +22,6 @@
     ]
   },
   "blurb": "Given a person's allergy score, determine whether or not they're allergic to a given item, and their full list of allergies.",
-  "source": "Jumpstart Lab Warm-up",
-  "source_url": "https://jumpstartlab.com"
+  "source": "Exercise by the JumpstartLab team for students at The Turing School of Software and Design.",
+  "source_url": "https://turing.edu"
 }
diff --git a/exercises/practice/allergies/.meta/example.php b/exercises/practice/allergies/.meta/example.php
index d60bd7624..97c7f3d0d 100644
--- a/exercises/practice/allergies/.meta/example.php
+++ b/exercises/practice/allergies/.meta/example.php
@@ -1,27 +1,5 @@
 <?php
 
-/*
- * By adding type hints and enabling strict type checking, code can become
- * easier to read, self-documenting and reduce the number of potential bugs.
- * By default, type declarations are non-strict, which means they will attempt
- * to change the original type to match the type specified by the
- * type-declaration.
- *
- * In other words, if you pass a string to a function requiring a float,
- * it will attempt to convert the string value to a float.
- *
- * To enable strict mode, a single declare directive must be placed at the top
- * of the file.
- * This means that the strictness of typing is configured on a per-file basis.
- * This directive not only affects the type declarations of parameters, but also
- * a function's return type.
- *
- * For more info review the Concept on strict type checking in the PHP track
- * <link>.
- *
- * To disable strict typing, comment out the directive below.
- */
-
 declare(strict_types=1);
 
 class Allergies
diff --git a/exercises/practice/allergies/.meta/tests.toml b/exercises/practice/allergies/.meta/tests.toml
index 8a754c20d..799ab8563 100644
--- a/exercises/practice/allergies/.meta/tests.toml
+++ b/exercises/practice/allergies/.meta/tests.toml
@@ -1,150 +1,160 @@
-# This is an auto-generated file. Regular comments will be removed when this
-# file is regenerated. Regenerating will not touch any manually added keys,
-# so comments can be added in a "comment" key.
+# This is an auto-generated file.
+#
+# Regenerating this file via `configlet sync` will:
+# - Recreate every `description` key/value pair
+# - Recreate every `reimplements` key/value pair, where they exist in problem-specifications
+# - Remove any `include = true` key/value pair (an omitted `include` key implies inclusion)
+# - Preserve any other key/value pair
+#
+# As user-added comments (using the # character) will be removed when this file
+# is regenerated, comments can be added via a `comment` key.
 
 [17fc7296-2440-4ac4-ad7b-d07c321bc5a0]
-description = "not allergic to anything"
+description = "testing for eggs allergy -> not allergic to anything"
 
 [07ced27b-1da5-4c2e-8ae2-cb2791437546]
-description = "allergic only to eggs"
+description = "testing for eggs allergy -> allergic only to eggs"
 
 [5035b954-b6fa-4b9b-a487-dae69d8c5f96]
-description = "allergic to eggs and something else"
+description = "testing for eggs allergy -> allergic to eggs and something else"
 
 [64a6a83a-5723-4b5b-a896-663307403310]
-description = "allergic to something, but not eggs"
+description = "testing for eggs allergy -> allergic to something, but not eggs"
 
 [90c8f484-456b-41c4-82ba-2d08d93231c6]
-description = "allergic to everything"
+description = "testing for eggs allergy -> allergic to everything"
 
 [d266a59a-fccc-413b-ac53-d57cb1f0db9d]
-description = "not allergic to anything"
+description = "testing for peanuts allergy -> not allergic to anything"
 
 [ea210a98-860d-46b2-a5bf-50d8995b3f2a]
-description = "allergic only to peanuts"
+description = "testing for peanuts allergy -> allergic only to peanuts"
 
 [eac69ae9-8d14-4291-ac4b-7fd2c73d3a5b]
-description = "allergic to peanuts and something else"
+description = "testing for peanuts allergy -> allergic to peanuts and something else"
 
 [9152058c-ce39-4b16-9b1d-283ec6d25085]
-description = "allergic to something, but not peanuts"
+description = "testing for peanuts allergy -> allergic to something, but not peanuts"
 
 [d2d71fd8-63d5-40f9-a627-fbdaf88caeab]
-description = "allergic to everything"
+description = "testing for peanuts allergy -> allergic to everything"
 
 [b948b0a1-cbf7-4b28-a244-73ff56687c80]
-description = "not allergic to anything"
+description = "testing for shellfish allergy -> not allergic to anything"
 
 [9ce9a6f3-53e9-4923-85e0-73019047c567]
-description = "allergic only to shellfish"
+description = "testing for shellfish allergy -> allergic only to shellfish"
 
 [b272fca5-57ba-4b00-bd0c-43a737ab2131]
-description = "allergic to shellfish and something else"
+description = "testing for shellfish allergy -> allergic to shellfish and something else"
 
 [21ef8e17-c227-494e-8e78-470a1c59c3d8]
-description = "allergic to something, but not shellfish"
+description = "testing for shellfish allergy -> allergic to something, but not shellfish"
 
 [cc789c19-2b5e-4c67-b146-625dc8cfa34e]
-description = "allergic to everything"
+description = "testing for shellfish allergy -> allergic to everything"
 
 [651bde0a-2a74-46c4-ab55-02a0906ca2f5]
-description = "not allergic to anything"
+description = "testing for strawberries allergy -> not allergic to anything"
 
 [b649a750-9703-4f5f-b7f7-91da2c160ece]
-description = "allergic only to strawberries"
+description = "testing for strawberries allergy -> allergic only to strawberries"
 
 [50f5f8f3-3bac-47e6-8dba-2d94470a4bc6]
-description = "allergic to strawberries and something else"
+description = "testing for strawberries allergy -> allergic to strawberries and something else"
 
 [23dd6952-88c9-48d7-a7d5-5d0343deb18d]
-description = "allergic to something, but not strawberries"
+description = "testing for strawberries allergy -> allergic to something, but not strawberries"
 
 [74afaae2-13b6-43a2-837a-286cd42e7d7e]
-description = "allergic to everything"
+description = "testing for strawberries allergy -> allergic to everything"
 
 [c49a91ef-6252-415e-907e-a9d26ef61723]
-description = "not allergic to anything"
+description = "testing for tomatoes allergy -> not allergic to anything"
 
 [b69c5131-b7d0-41ad-a32c-e1b2cc632df8]
-description = "allergic only to tomatoes"
+description = "testing for tomatoes allergy -> allergic only to tomatoes"
 
 [1ca50eb1-f042-4ccf-9050-341521b929ec]
-description = "allergic to tomatoes and something else"
+description = "testing for tomatoes allergy -> allergic to tomatoes and something else"
 
 [e9846baa-456b-4eff-8025-034b9f77bd8e]
-description = "allergic to something, but not tomatoes"
+description = "testing for tomatoes allergy -> allergic to something, but not tomatoes"
 
 [b2414f01-f3ad-4965-8391-e65f54dad35f]
-description = "allergic to everything"
+description = "testing for tomatoes allergy -> allergic to everything"
 
 [978467ab-bda4-49f7-b004-1d011ead947c]
-description = "not allergic to anything"
+description = "testing for chocolate allergy -> not allergic to anything"
 
 [59cf4e49-06ea-4139-a2c1-d7aad28f8cbc]
-description = "allergic only to chocolate"
+description = "testing for chocolate allergy -> allergic only to chocolate"
 
 [b0a7c07b-2db7-4f73-a180-565e07040ef1]
-description = "allergic to chocolate and something else"
+description = "testing for chocolate allergy -> allergic to chocolate and something else"
 
 [f5506893-f1ae-482a-b516-7532ba5ca9d2]
-description = "allergic to something, but not chocolate"
+description = "testing for chocolate allergy -> allergic to something, but not chocolate"
 
 [02debb3d-d7e2-4376-a26b-3c974b6595c6]
-description = "allergic to everything"
+description = "testing for chocolate allergy -> allergic to everything"
 
 [17f4a42b-c91e-41b8-8a76-4797886c2d96]
-description = "not allergic to anything"
+description = "testing for pollen allergy -> not allergic to anything"
 
 [7696eba7-1837-4488-882a-14b7b4e3e399]
-description = "allergic only to pollen"
+description = "testing for pollen allergy -> allergic only to pollen"
 
 [9a49aec5-fa1f-405d-889e-4dfc420db2b6]
-description = "allergic to pollen and something else"
+description = "testing for pollen allergy -> allergic to pollen and something else"
 
 [3cb8e79f-d108-4712-b620-aa146b1954a9]
-description = "allergic to something, but not pollen"
+description = "testing for pollen allergy -> allergic to something, but not pollen"
 
 [1dc3fe57-7c68-4043-9d51-5457128744b2]
-description = "allergic to everything"
+description = "testing for pollen allergy -> allergic to everything"
 
 [d3f523d6-3d50-419b-a222-d4dfd62ce314]
-description = "not allergic to anything"
+description = "testing for cats allergy -> not allergic to anything"
 
 [eba541c3-c886-42d3-baef-c048cb7fcd8f]
-description = "allergic only to cats"
+description = "testing for cats allergy -> allergic only to cats"
 
 [ba718376-26e0-40b7-bbbe-060287637ea5]
-description = "allergic to cats and something else"
+description = "testing for cats allergy -> allergic to cats and something else"
 
 [3c6dbf4a-5277-436f-8b88-15a206f2d6c4]
-description = "allergic to something, but not cats"
+description = "testing for cats allergy -> allergic to something, but not cats"
 
 [1faabb05-2b98-4995-9046-d83e4a48a7c1]
-description = "allergic to everything"
+description = "testing for cats allergy -> allergic to everything"
 
 [f9c1b8e7-7dc5-4887-aa93-cebdcc29dd8f]
-description = "no allergies"
+description = "list when: -> no allergies"
 
 [9e1a4364-09a6-4d94-990f-541a94a4c1e8]
-description = "just eggs"
+description = "list when: -> just eggs"
 
 [8851c973-805e-4283-9e01-d0c0da0e4695]
-description = "just peanuts"
+description = "list when: -> just peanuts"
 
 [2c8943cb-005e-435f-ae11-3e8fb558ea98]
-description = "just strawberries"
+description = "list when: -> just strawberries"
 
 [6fa95d26-044c-48a9-8a7b-9ee46ec32c5c]
-description = "eggs and peanuts"
+description = "list when: -> eggs and peanuts"
 
 [19890e22-f63f-4c5c-a9fb-fb6eacddfe8e]
-description = "more than eggs but not peanuts"
+description = "list when: -> more than eggs but not peanuts"
 
 [4b68f470-067c-44e4-889f-c9fe28917d2f]
-description = "lots of stuff"
+description = "list when: -> lots of stuff"
 
 [0881b7c5-9efa-4530-91bd-68370d054bc7]
-description = "everything"
+description = "list when: -> everything"
 
 [12ce86de-b347-42a0-ab7c-2e0570f0c65b]
-description = "no allergen score parts"
+description = "list when: -> no allergen score parts"
+
+[93c2df3e-4f55-4fed-8116-7513092819cd]
+description = "list when: -> no allergen score parts without highest valid score"
diff --git a/exercises/practice/allergies/AllergiesTest.php b/exercises/practice/allergies/AllergiesTest.php
index 4189d33ad..533f48a3c 100644
--- a/exercises/practice/allergies/AllergiesTest.php
+++ b/exercises/practice/allergies/AllergiesTest.php
@@ -1,27 +1,5 @@
 <?php
 
-/*
- * By adding type hints and enabling strict type checking, code can become
- * easier to read, self-documenting and reduce the number of potential bugs.
- * By default, type declarations are non-strict, which means they will attempt
- * to change the original type to match the type specified by the
- * type-declaration.
- *
- * In other words, if you pass a string to a function requiring a float,
- * it will attempt to convert the string value to a float.
- *
- * To enable strict mode, a single declare directive must be placed at the top
- * of the file.
- * This means that the strictness of typing is configured on a per-file basis.
- * This directive not only affects the type declarations of parameters, but also
- * a function's return type.
- *
- * For more info review the Concept on strict type checking in the PHP track
- * <link>.
- *
- * To disable strict typing, comment out the directive below.
- */
-
 declare(strict_types=1);
 
 class AllergiesTest extends PHPUnit\Framework\TestCase