diff --git a/.gitignore b/.gitignore
index 64b92b202d1bc1664e50caa63e0d73b6a7084ccf..6292769ef7acbd817870e2af5658d4da3fa3b69f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -49,3 +49,5 @@
 /assignments/src/MV3500Cohort2022MayJune/homework2/Royer/Homework2/build/
 /examples/nbproject/genfiles.properties
 /examples/nbproject/build-impl.xml
+
+assignments/src/MV3500Cohort2022MayJune/homework2/Royer/build/
diff --git a/assignments/src/MV3500Cohort2020JulySeptember/homework4/WeissenbergerGoericke/2020-09-11-15-31-14.mp4 b/assignments/src/MV3500Cohort2020JulySeptember/homework4/WeissenbergerGoericke/2020-09-11-15-31-14.mp4
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diff --git a/documentation/theses/brennenstuhl/BrennenstuhlOpenDIS7UnitTestingX3dInterpolation.mp4 b/documentation/theses/brennenstuhl/BrennenstuhlOpenDIS7UnitTestingX3dInterpolation.mp4
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