diff --git a/local/kaltura/pix/quiz.png b/local/kaltura/pix/quiz.png
deleted file mode 100644
index d10ae937..00000000
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diff --git a/local/kaltura/pix/quiz.svg b/local/kaltura/pix/quiz.svg
index f977e0af..dc625bf4 100644
--- a/local/kaltura/pix/quiz.svg
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diff --git a/mod/kalvidassign/pix/icon.png b/mod/kalvidassign/pix/icon.png
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diff --git a/mod/kalvidassign/pix/icon.svg b/mod/kalvidassign/pix/icon.svg
deleted file mode 100644
index 16945176..00000000
--- a/mod/kalvidassign/pix/icon.svg
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diff --git a/mod/kalvidassign/pix/monologo.svg b/mod/kalvidassign/pix/monologo.svg
new file mode 100644
index 00000000..50168731
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diff --git a/mod/kalvidres/pix/icon.png b/mod/kalvidres/pix/icon.png
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diff --git a/mod/kalvidres/pix/icon.svg b/mod/kalvidres/pix/icon.svg
deleted file mode 100644
index ee2223a4..00000000
--- a/mod/kalvidres/pix/icon.svg
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diff --git a/mod/kalvidres/pix/monologo.svg b/mod/kalvidres/pix/monologo.svg
new file mode 100644
index 00000000..ce9e59bb
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