diff --git a/anti-analysis/reference-analysis-tools-strings.yml b/anti-analysis/reference-analysis-tools-strings.yml
index 22624d9b..aa30c782 100644
--- a/anti-analysis/reference-analysis-tools-strings.yml
+++ b/anti-analysis/reference-analysis-tools-strings.yml
@@ -24,8 +24,8 @@ rule:
       - string: /procmon(\.exe)?/i
       - string: /regmon(\.exe)?/i
       - string: /procexp(\.exe)?/i
-      - string: /ida[gqtuw]?(\.exe)?$/i
-      - string: /ida[gqtuw]64(\.exe)?$/i
+      - string: /(?<!\w)ida[gqtuw]?(\.exe)?$/i
+      - string: /ida[gqtuw]?64(\.exe)?$/i
       - string: /ImmunityDebugger(\.exe)?/i
       - string: /Wireshark(\.exe)?/i
       - string: /dumpcap(\.exe)?/i