diff --git a/doc/LearningOutcomes.md b/doc/LearningOutcomes.md
index 6a54bcf04..258a26e8c 100644
--- a/doc/LearningOutcomes.md
+++ b/doc/LearningOutcomes.md
@@ -129,7 +129,7 @@ getting the `StorageFile` class involved? That is a situation where we can use *
* The example above uses [DIP](#apply-dependency-inversion-principle-lo-dip) as a means to achieve DI.
Note that there is another way to inject a `StorageStub` object, as shown below.
In this case we do not apply the DIP but we still achieve DI.
-
+
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diff --git a/doc/images/DependencyInjectionWithoutDIP.png b/doc/images/DependencyInjectionWithoutDIP.png
index 0ff2790e6..42436a7d6 100644
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diff --git a/doc/images/LogicStroageFileDIP.png b/doc/images/LogicStroageFileDIP.png
index 682260c8c..b1d9b2338 100644
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