diff --git a/lib/clean/dev.sh b/lib/clean/dev.sh
index 1557900..ffd6fa1 100644
--- a/lib/clean/dev.sh
+++ b/lib/clean/dev.sh
@@ -153,7 +153,7 @@ clean_dev_mobile() {
         debug_log "Checking for unavailable Xcode simulators"
 
         if [[ "$DRY_RUN" == "true" ]]; then
-             clean_tool_cache "Xcode unavailable simulators" xcrun simctl delete unavailable
+            clean_tool_cache "Xcode unavailable simulators" xcrun simctl delete unavailable
         else
             if [[ -t 1 ]]; then
                 MOLE_SPINNER_PREFIX="  " start_inline_spinner "Checking unavailable simulators..."
@@ -315,10 +315,10 @@ clean_developer_tools() {
             safe_clean "$lock_dir"/* "Homebrew lock files"
         elif [[ -d "$lock_dir" ]]; then
             # Directory exists but not writable. Check if empty to avoid noise.
-            if [[ -n "$(ls -A "$lock_dir" 2>/dev/null)" ]]; then
-                 # Only try sudo ONCE if we really need to, or just skip to avoid spam
-                 # Decision: Skip strict system/root owned locks to avoid nag.
-                 debug_log "Skipping read-only Homebrew locks in $lock_dir"
+            if [[ -n "$(ls -A "$lock_dir" 2> /dev/null)" ]]; then
+                # Only try sudo ONCE if we really need to, or just skip to avoid spam
+                # Decision: Skip strict system/root owned locks to avoid nag.
+                debug_log "Skipping read-only Homebrew locks in $lock_dir"
             fi
         fi
     done
diff --git a/lib/clean/system.sh b/lib/clean/system.sh
index 132b703..3850a5f 100644
--- a/lib/clean/system.sh
+++ b/lib/clean/system.sh
@@ -133,7 +133,7 @@ clean_time_machine_failed_backups() {
         [[ "$volume" == "/Volumes/MacintoshHD" || "$volume" == "/" ]] && continue
 
         if [[ -t 1 ]]; then
-             MOLE_SPINNER_PREFIX="  " start_inline_spinner "Scanning backup volumes..."
+            MOLE_SPINNER_PREFIX="  " start_inline_spinner "Scanning backup volumes..."
         fi
 
         # Skip if volume is a symlink (security check)
@@ -290,7 +290,7 @@ clean_local_snapshots() {
         # Format: com.apple.TimeMachine.2023-10-25-120000
         if [[ "$line" =~ com\.apple\.TimeMachine\.([0-9]{4})-([0-9]{2})-([0-9]{2})-([0-9]{6}) ]]; then
             local date_str="${BASH_REMATCH[1]}-${BASH_REMATCH[2]}-${BASH_REMATCH[3]} ${BASH_REMATCH[4]:0:2}:${BASH_REMATCH[4]:2:2}:${BASH_REMATCH[4]:4:2}"
-            local snap_ts=$(date -j -f "%Y-%m-%d %H:%M:%S" "$date_str" "+%s" 2>/dev/null || echo "0")
+            local snap_ts=$(date -j -f "%Y-%m-%d %H:%M:%S" "$date_str" "+%s" 2> /dev/null || echo "0")
 
             # Skip if parsing failed
             [[ "$snap_ts" == "0" ]] && continue
@@ -306,11 +306,11 @@ clean_local_snapshots() {
                 else
                     # Secure removal
                     if safe_sudo tmutil deletelocalsnapshots "${BASH_REMATCH[1]}-${BASH_REMATCH[2]}-${BASH_REMATCH[3]}-${BASH_REMATCH[4]}" > /dev/null 2>&1; then
-                         echo -e "  ${GREEN}${ICON_SUCCESS}${NC} Removed snapshot: $snap_name"
-                         ((cleaned_count++))
-                         note_activity
+                        echo -e "  ${GREEN}${ICON_SUCCESS}${NC} Removed snapshot: $snap_name"
+                        ((cleaned_count++))
+                        note_activity
                     else
-                         echo -e "  ${YELLOW}!${NC} Failed to remove: $snap_name"
+                        echo -e "  ${YELLOW}!${NC} Failed to remove: $snap_name"
                     fi
                 fi
             fi
diff --git a/lib/clean/user.sh b/lib/clean/user.sh
index 1042183..b60c526 100644
--- a/lib/clean/user.sh
+++ b/lib/clean/user.sh
@@ -126,7 +126,7 @@ clean_sandboxed_app_caches() {
         # Check if dir exists and has content
         if [[ -d "$cache_dir" ]]; then
             # Fast check if empty (avoid expensive size calc on empty dirs)
-            if [[ -n "$(ls -A "$cache_dir" 2>/dev/null)" ]]; then
+            if [[ -n "$(ls -A "$cache_dir" 2> /dev/null)" ]]; then
                 # Get size
                 local size=$(get_path_size_kb "$cache_dir")
                 ((total_size += size))
@@ -137,7 +137,7 @@ clean_sandboxed_app_caches() {
                     # Clean contents safely
                     # We know this is a user cache path, so rm -rf is acceptable here
                     # provided we keep the Cache directory itself
-                    rm -rf "$cache_dir"/* 2>/dev/null || true
+                    rm -rf "$cache_dir"/* 2> /dev/null || true
                 fi
             fi
         fi
@@ -256,18 +256,18 @@ clean_application_support_logs() {
         local -a start_candidates=("$app_dir/log" "$app_dir/logs" "$app_dir/activitylog" "$app_dir/Cache/Cache_Data" "$app_dir/Crashpad/completed")
 
         for candidate in "${start_candidates[@]}"; do
-             if [[ -d "$candidate" ]]; then
-                if [[ -n "$(ls -A "$candidate" 2>/dev/null)" ]]; then
+            if [[ -d "$candidate" ]]; then
+                if [[ -n "$(ls -A "$candidate" 2> /dev/null)" ]]; then
                     local size=$(get_path_size_kb "$candidate")
                     ((total_size += size))
                     ((cleaned_count++))
                     found_any=true
 
                     if [[ "$DRY_RUN" != "true" ]]; then
-                        safe_remove "$candidate"/* true >/dev/null 2>&1 || true
+                        safe_remove "$candidate"/* true > /dev/null 2>&1 || true
                     fi
                 fi
-             fi
+            fi
         done
     done
 
@@ -281,18 +281,18 @@ clean_application_support_logs() {
         local -a gc_candidates=("$container_path/Logs" "$container_path/Library/Logs")
 
         for candidate in "${gc_candidates[@]}"; do
-             if [[ -d "$candidate" ]]; then
-                if [[ -n "$(ls -A "$candidate" 2>/dev/null)" ]]; then
+            if [[ -d "$candidate" ]]; then
+                if [[ -n "$(ls -A "$candidate" 2> /dev/null)" ]]; then
                     local size=$(get_path_size_kb "$candidate")
                     ((total_size += size))
                     ((cleaned_count++))
                     found_any=true
 
                     if [[ "$DRY_RUN" != "true" ]]; then
-                        safe_remove "$candidate"/* true >/dev/null 2>&1 || true
+                        safe_remove "$candidate"/* true > /dev/null 2>&1 || true
                     fi
                 fi
-             fi
+            fi
         done
     done
 
@@ -301,9 +301,9 @@ clean_application_support_logs() {
     if [[ "$found_any" == "true" ]]; then
         local size_human=$(bytes_to_human "$((total_size * 1024))")
         if [[ "$DRY_RUN" == "true" ]]; then
-             echo -e "  ${YELLOW}→${NC} Application Support logs/caches ${YELLOW}($size_human dry)${NC}"
+            echo -e "  ${YELLOW}→${NC} Application Support logs/caches ${YELLOW}($size_human dry)${NC}"
         else
-             echo -e "  ${GREEN}${ICON_SUCCESS}${NC} Application Support logs/caches ${GREEN}($size_human)${NC}"
+            echo -e "  ${GREEN}${ICON_SUCCESS}${NC} Application Support logs/caches ${GREEN}($size_human)${NC}"
         fi
         # Update global counters
         ((files_cleaned += cleaned_count))