diff --git a/dockerfiles/docker-entrypoint.sh b/dockerfiles/docker-entrypoint.sh
index b310664d..e949e5a8 100755
--- a/dockerfiles/docker-entrypoint.sh
+++ b/dockerfiles/docker-entrypoint.sh
@@ -58,6 +58,7 @@ LOCAL_ATTIC_DIR=${LOCAL_ATTIC_DIR:-}
 JAVA_DEBUG=${JAVA_DEBUG:-}
 JS_DEBUG=${JS_DEBUG:-}
 NODE_OPTIONS=${NODE_OPTIONS:-}
+SKIP_SOURCE_INFO=${SKIP_SOURCE_INFO:-}
 
 if [[ $JS_DEBUG ]]; then
     export NODE_DEBUG_PORT=9229 # LCOV_EXCL_LINE
diff --git a/dockerfiles/steps/step-prebake.bash b/dockerfiles/steps/step-prebake.bash
index e236c999..04ef239a 100644
--- a/dockerfiles/steps/step-prebake.bash
+++ b/dockerfiles/steps/step-prebake.bash
@@ -81,7 +81,7 @@ cp -r "$IO_INITIAL_RESOURCES/." "$IO_RESOURCES"
 repo_root=$IO_FETCH_META
 
 # TODO: Pass file name pattern to node command and avoid the loop below
-if [[ $LOCAL_ATTIC_DIR != '' ]]; then
+if [[ $LOCAL_ATTIC_DIR != '' && -z $SKIP_SOURCE_INFO ]]; then
     echo 'Annotating XML files with source map information (data-sm="...")'
     pushd $IO_FETCH_META > /dev/null
     files=$(find . -name '*.cnxml' -or -name '*.collection.xml')
diff --git a/enki b/enki
index d6dec82c..70e8b0cc 100755
--- a/enki
+++ b/enki
@@ -109,6 +109,7 @@ show_help() {
         --pdb                       Enable Python debugging
         --jdb                       Enable Java debugging
         --jsdb                      Enable Javascript debugging
+        --skip-source-info          Skip adding source file/line/column to CNXML elements
 
     Status:
 
@@ -170,6 +171,7 @@ while [ -n "$1" ]; do
         --pdb) PYTHON_DEBUG=1 ;;
         --jdb) JAVA_DEBUG=1 ;;
         --jsdb) JS_DEBUG=1 ;;
+        --skip-source-info) export SKIP_SOURCE_INFO=1 ;;
         *)
             echo -e "Invalid argument '$1'"
             show_help
@@ -296,6 +298,7 @@ docker run $ports $interactive $enable_tty \
     --env START_AT_STEP \
     --env STOP_AT_STEP \
     --env LOCAL_SIDELOAD_REPO_PATH \
+    --env SKIP_SOURCE_INFO \
     --env KCOV_DIR \
     --env __CI_KCOV_MERGE_ALL__\
     $envs \