diff --git a/CHANGELOG.md b/CHANGELOG.md
index edbd767712..54b208fc7a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -38,6 +38,9 @@ release.
 ### Added
 - Added new csm plugins path to IsisPreferences [#5397](https://github.com/DOI-USGS/ISIS3/pull/5397)
 
+### Fixed
+- Fixed <i>noproj</i> bug where missing shapemodel-related keywords (RayTraceEngine, BulletParts, Tolerance) are dropped when the output label is created. This resulted in the Bullet collision detection engine not being used. Issue: [#5377](https://github.com/USGS-Astrogeology/ISIS3/issues/5377)
+
 ## [8.1.0] - 2023-12-05
 
 ### Changed
@@ -73,7 +76,7 @@ release.
 ### Removed
 
 ### Fixed
-- Bug fix for Cnetthinner app resolving divide by zero in CnetManager.cpp. Issue: [#5354](https://github.com/USGS-Astrogeology/ISIS3/issues/5354), 
+- Bug fix for Cnetthinner app resolving divide by zero in CnetManager.cpp. Issue: [#5354](https://github.com/USGS-Astrogeology/ISIS3/issues/5354) 
 - Updated photomet MinnaertEmpirical model to support photemplate-style PVL format [#3621](https://github.com/DOI-USGS/ISIS3/issues/3621)
 - Fix matrix inversion errors in <i>findfeatures</i> due to bad FASTGEOM matrix transforms using a more robust implementation to detect these errors and throw exceptions. Images with these errors are captured and logged to the <b>TONOTMATCHED</b> file. Fixes [#4639](https://github.com/DOI-USGS/ISIS3/issues/4639)
 - Fixed <i>findfeatures</i> use of projected mosaics with correct check for <b>TargetName</b> in the Mapping labels. [#4772](https://github.com/DOI-USGS/ISIS3/issues/4772)
diff --git a/isis/src/base/apps/noproj/noproj.cpp b/isis/src/base/apps/noproj/noproj.cpp
index e5083260f4..968fddd59d 100644
--- a/isis/src/base/apps/noproj/noproj.cpp
+++ b/isis/src/base/apps/noproj/noproj.cpp
@@ -260,7 +260,10 @@ namespace Isis {
         bool isTable = false;
         bool isFrameCode = kernelsKeyword.isNamed("NaifFrameCode") ||
                            kernelsKeyword.isNamed("NaifIkCode");
-        bool isShapeModel = kernelsKeyword.isNamed("ShapeModel");
+        bool isShapeModel = kernelsKeyword.isNamed("ShapeModel") ||
+                            kernelsKeyword.isNamed("RayTraceEngine") ||
+                            kernelsKeyword.isNamed("BulletParts") ||
+                            kernelsKeyword.isNamed("Tolerance");
 
         for (int keyValueIndex = 0; keyValueIndex < kernelsKeyword.size(); keyValueIndex++) {
           if (kernelsKeyword[keyValueIndex] == "Table") {
diff --git a/isis/src/base/apps/noproj/noproj.xml b/isis/src/base/apps/noproj/noproj.xml
index cd312ee469..4e5f68144f 100644
--- a/isis/src/base/apps/noproj/noproj.xml
+++ b/isis/src/base/apps/noproj/noproj.xml
@@ -67,6 +67,15 @@
     <change name="Kaitlyn Lee" date="2021-03-31">
       Refactored app to be callable and converted its tests to GTests.
     </change>
+    <change name="Kris Becker" date="2021-05-06">
+          Added checks for ray tracing options in UofA OSIRIS-REx ISIS code base.
+          The keywords needed for Bullet to operate properly are RayTraceEngine,
+          BulletParts, and Tolerance. These parameters must be included in the
+          output label in order for cam2cam to run and subsequent use is consistent.
+    </change>
+    <change name="Ken Edmundson" date="2023-12-14">
+          Incorporated Kris Becker's 2021-05-06 bug fix above into USGS code base.
+    </change>
   </history>
 
   <category>