diff --git a/lib/formula-session.sh b/lib/formula-session.sh
index fb6b9ea..789e695 100644
--- a/lib/formula-session.sh
+++ b/lib/formula-session.sh
@@ -155,8 +155,7 @@ load_formula_or_profile() {
   if [ -n "$AGENT_IDENTITY" ] && ensure_profile_repo "$AGENT_IDENTITY"; then
     if [ -f "$PROFILE_FORMULA_PATH" ]; then
       log "formula source: .profile (${PROFILE_FORMULA_PATH})"
-      # shellcheck disable=SC2034
-      FORMULA_CONTENT="$(cat "$PROFILE_FORMULA_PATH")"
+      FORMULA_CONTENT=$(cat "$PROFILE_FORMULA_PATH")
       FORMULA_SOURCE=".profile"
       return 0
     else
@@ -168,8 +167,7 @@ load_formula_or_profile() {
   if [ -n "$fallback_formula" ]; then
     if [ -f "$fallback_formula" ]; then
       log "formula source: formulas/ (fallback) — ${fallback_formula}"
-      # shellcheck disable=SC2034
-      FORMULA_CONTENT="$(cat "$fallback_formula")"
+      FORMULA_CONTENT=$(cat "$fallback_formula")
       FORMULA_SOURCE="formulas/"
       return 0
     else
@@ -178,19 +176,6 @@ load_formula_or_profile() {
     fi
   fi
 
-  # No fallback specified but role provided — construct fallback path
-  if [ -n "$role" ]; then
-    fallback_formula="${FACTORY_ROOT}/formulas/${role}.toml"
-    if [ -f "$fallback_formula" ]; then
-      log "formula source: formulas/ (fallback) — ${fallback_formula}"
-      # shellcheck disable=SC2034
-      FORMULA_CONTENT="$(cat "$fallback_formula")"
-      # shellcheck disable=SC2034
-      FORMULA_SOURCE="formulas/"
-      return 0
-    fi
-  fi
-
   # No fallback specified
   log "ERROR: formula not found in .profile and no fallback specified"
   return 1