diff --git a/etc/images/copy.pbm b/etc/images/copy.pbm
index 7a95aa885a1..8feab126dc7 100644
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diff --git a/etc/images/next-node.pbm b/etc/images/next-node.pbm
index 8a33da5bda4..f5a9a849da1 100644
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diff --git a/etc/images/prev-node.pbm b/etc/images/prev-node.pbm
index bf7aa14515c..7899e62bb23 100644
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diff --git a/etc/images/save.pbm b/etc/images/save.pbm
index 49d8346d3fa..1347207d260 100644
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diff --git a/etc/images/up-node.pbm b/etc/images/up-node.pbm
index 29532bcb99c..325c5434244 100644
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