diff --git a/scripts/install.sh b/scripts/install.sh
index a790b76..1e41034 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -167,8 +167,8 @@ while i < len(lines)-1:
         if end is None: i=j+1; continue
         if found_idx is not None:
             if 'version=n,b' in found and 'WINEDLLOVERRIDES' in found:
-                if '\\\\\"version=n,b\\\\\"' not in found:
-                    lines[found_idx]='\t'*6+'\"LaunchOptions\"\t\t\"'+LAUNCH+'\"\n'; print(f'[*] {lc}: fixed escaping'); patched+=1
+                if '\\\\\"version=n,b\\\\\"' not in found or '%command%' not in found:
+                    lines[found_idx]='\t'*6+'\"LaunchOptions\"\t\t\"'+LAUNCH+'\"\n'; print(f'[*] {lc}: fixed escaping/truncated'); patched+=1
             else:
                 import re as _re
                 m=_re.search(r'\"LaunchOptions\"\s+\"([^\"]*)\"', found)