diff --git a/resources/ReleaseNotes.md b/resources/ReleaseNotes.md
index 4ff5d5f0..c43a8961 100644
--- a/resources/ReleaseNotes.md
+++ b/resources/ReleaseNotes.md
@@ -1,23 +1,7 @@
 # App
 
-- Fix issue when event, meta data and HK patterns are empty
-- Fix issue with closing invalid figures
+- 
 
 # Software
 
-- Add method to `mag.Instrument` to fill warm-up with `missing` data
-- Add method to `mag.Science` to replace periods with a filler variable
-- Add save/load utility class
-- Separate calculation of spectrogram in separate function
-- Replace last element of file with `missing` to improve plot where data is missing
-- Science object with no data is considered empty in `mag.Instrument`
-- Reintroduce filtering for charts
-- Rename `cropDataBasedOnScience` to `cropToMatch`
-- Make sure derivative is empty when data is empty
-- Remove unnecessary `Sealed` attributes on classes
-- Fix issue with consecutive events of the same type missing a completion message
-- Fix issue when cropping data and no timestamps are selected
-- Fix issue with `mag.graphics.chart.Stem` not showing markers
-- Add tests for `mag.Instrument`, `mag.PSD` and `mag.Science/computePSD`
-- Add tests for `mag.graphics.mixin.mustBeColor`
-- Fix typo in `MarkerSupportTestCase`
\ No newline at end of file
+- Fix issue with computing PSD when data has `NaN`s or `Inf`s
\ No newline at end of file
diff --git a/src/data/+mag/Science.m b/src/data/+mag/Science.m
index 98ab2cea..3099749f 100644
--- a/src/data/+mag/Science.m
+++ b/src/data/+mag/Science.m
@@ -252,7 +252,10 @@ function replace(this, timeFilter, filler)
             % Compute PSD.
             dt = seconds(median(diff(t(locFilter))));
 
-            [psd, f] = psdtsh(this.XYZ(locFilter, :), dt, options.FFTType, options.NW);
+            xyz = this.XYZ(locFilter, :);
+            xyz(ismissing(xyz) | isinf(xyz)) = 0;
+
+            [psd, f] = psdtsh(xyz, dt, options.FFTType, options.NW);
             psd = psd .^ 0.5;
 
             data = mag.PSD(table(f, psd(:, 1), psd(:, 2), psd(:, 3), VariableNames = ["f", "x", "y", "z"]));