diff --git a/.gitignore b/.gitignore
index 4fb5f7e..7efac54 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,4 +29,7 @@ fp-info-cache
 *.csv
 
 # vscode stuff
-.vscode
\ No newline at end of file
+.vscode
+
+# Ltspice stuff
+*.raw
\ No newline at end of file
diff --git a/00_psu/06_simulation/ampc6_psu_filter.op.raw b/00_psu/06_simulation/ampc6_psu_filter.op.raw
deleted file mode 100644
index 09675e3..0000000
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diff --git a/00_psu/06_simulation/ampc6_psu_filter.raw b/00_psu/06_simulation/ampc6_psu_filter.raw
deleted file mode 100644
index 5f72236..0000000
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diff --git a/00_psu/06_simulation/ampc6_psu_filter_AC.raw b/00_psu/06_simulation/ampc6_psu_filter_AC.raw
deleted file mode 100644
index 95ed092..0000000
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