diff --git a/src/skillspector/nodes/analyzers/static_patterns_prompt_injection.py b/src/skillspector/nodes/analyzers/static_patterns_prompt_injection.py
index 43fda3e5..415a5f56 100644
--- a/src/skillspector/nodes/analyzers/static_patterns_prompt_injection.py
+++ b/src/skillspector/nodes/analyzers/static_patterns_prompt_injection.py
@@ -47,10 +47,11 @@
     (r"you\s+must\s+(?:always\s+)?ignore", 0.7),
 ]
 # P2: Hidden Instructions
+_ZERO_WIDTH_PATTERN = r"[\u200b\u200c\u200d\u2060\ufeff]"
 P2_PATTERNS = [
     (r"<!--.*?(?:system|instructions?|ignore|POST|GET|send|transmit).*?-->", 0.7),
     (r"\[//\]:\s*#\s*\(.*?(?:system|instructions?|ignore|POST|GET|send|transmit).*?\)", 0.8),
-    (r"[\u200b\u200c\u200d\u2060\ufeff]", 0.6),
+    (_ZERO_WIDTH_PATTERN, 0.6),
     (r"[\u202a-\u202e\u2066-\u2069]", 0.85),
     (r"data:text/plain;base64,[A-Za-z0-9+/=]{50,}", 0.7),
 ]
@@ -142,6 +143,46 @@
 )
 
 
+_EMOJI_MODIFIERS = range(0x1F3FB, 0x1F400)
+_VARIATION_SELECTORS = {0xFE0E, 0xFE0F}
+
+
+def _is_emoji_base(ch: str) -> bool:
+    codepoint = ord(ch)
+    return (
+        0x1F000 <= codepoint <= 0x1FAFF
+        or 0x2600 <= codepoint <= 0x27BF
+        or codepoint in (0x00A9, 0x00AE, 0x203C, 0x2049, 0x2122, 0x2139, 0x3030, 0x303D)
+    )
+
+
+def _previous_emoji_base(content: str, offset: int) -> bool:
+    i = offset - 1
+    while i >= 0 and (
+        ord(content[i]) in _VARIATION_SELECTORS or ord(content[i]) in _EMOJI_MODIFIERS
+    ):
+        i -= 1
+    return i >= 0 and _is_emoji_base(content[i])
+
+
+def _next_emoji_base(content: str, offset: int) -> bool:
+    i = offset + 1
+    while i < len(content) and ord(content[i]) in _VARIATION_SELECTORS:
+        i += 1
+    if i < len(content) and ord(content[i]) in _EMOJI_MODIFIERS:
+        i += 1
+    return i < len(content) and _is_emoji_base(content[i])
+
+
+def _zero_width_match_is_safe_emoji_zwj(content: str, offset: int) -> bool:
+    """Allow ZWJ only when it joins two emoji bases in an emoji sequence."""
+    return (
+        content[offset] == "\u200d"
+        and _previous_emoji_base(content, offset)
+        and _next_emoji_base(content, offset)
+    )
+
+
 def _first_smuggled_tag_offset(content: str) -> int | None:
     """Return the char offset of the first Unicode Tag character that is *not*
     part of a well-formed emoji tag sequence, or ``None`` if there is none."""
@@ -186,6 +227,10 @@ def ctx(start: int) -> str:
     if file_type in ("markdown", "other"):
         for pattern, confidence in P2_PATTERNS:
             for match in re.finditer(pattern, content, re.IGNORECASE | re.DOTALL):
+                if pattern == _ZERO_WIDTH_PATTERN and _zero_width_match_is_safe_emoji_zwj(
+                    content, match.start()
+                ):
+                    continue
                 line_num = get_line_number(content, match.start())
                 findings.append(
                     AnalyzerFinding(
diff --git a/tests/nodes/analyzers/test_static_patterns.py b/tests/nodes/analyzers/test_static_patterns.py
index 05f4e22d..87740ecd 100644
--- a/tests/nodes/analyzers/test_static_patterns.py
+++ b/tests/nodes/analyzers/test_static_patterns.py
@@ -131,6 +131,26 @@ def test_p2_emoji_subdivision_flag_no_false_positive(self):
         findings = static_runner.run_static_patterns(state, [prompt_injection_module])
         assert not any(f.rule_id == "P2" for f in findings)
 
+    def test_p2_emoji_zwj_sequence_no_false_positive(self):
+        """A legitimate emoji ZWJ sequence must NOT yield P2."""
+        judge = "\U0001f9d1\u200d\u2696\ufe0f"
+        technologist = "\U0001f469\U0001f3fd\u200d\U0001f4bb"
+        state = {
+            "components": ["skill.md"],
+            "file_cache": {"skill.md": f"Supported role emoji: {judge} {technologist}."},
+        }
+        findings = static_runner.run_static_patterns(state, [prompt_injection_module])
+        assert not any(f.rule_id == "P2" for f in findings)
+
+    def test_p2_bare_zero_width_joiner_still_produces_finding(self):
+        """A bare ZWJ in text still yields P2."""
+        state = {
+            "components": ["skill.md"],
+            "file_cache": {"skill.md": "normal text\u200dSYSTEM override"},
+        }
+        findings = static_runner.run_static_patterns(state, [prompt_injection_module])
+        assert any(f.rule_id == "P2" for f in findings)
+
     def test_p2_emoji_wrapped_smuggling_still_flagged(self):
         """Adversarial: an attacker wraps a smuggled instruction between the
         emoji base U+1F3F4 and U+E007F CANCEL TAG to mimic a subdivision flag
diff --git a/tests/unit/test_patterns.py b/tests/unit/test_patterns.py
index c853bd29..e26507a7 100644
--- a/tests/unit/test_patterns.py
+++ b/tests/unit/test_patterns.py
@@ -95,6 +95,20 @@ def test_p2_emoji_flag_not_flagged(self) -> None:
         findings = prompt_injection_module.analyze(content, "test.md", "markdown")
         assert not any(f.rule_id == "P2" for f in findings)
 
+    def test_p2_emoji_zwj_not_flagged(self) -> None:
+        """Emoji ZWJ sequences are visible emoji, not hidden instructions."""
+        judge = "\U0001f9d1\u200d\u2696\ufe0f"
+        technologist = "\U0001f469\U0001f3fd\u200d\U0001f4bb"
+        content = f"# Skill\n\nWorks for judge role {judge} and coding role {technologist}.\n"
+        findings = prompt_injection_module.analyze(content, "test.md", "markdown")
+        assert not any(f.rule_id == "P2" for f in findings)
+
+    def test_p2_bare_zwj_still_flagged(self) -> None:
+        """Bare zero-width joiners outside emoji sequences still yield P2."""
+        content = "# Skill\n\nNormal text\u200dSYSTEM override.\n"
+        findings = prompt_injection_module.analyze(content, "test.md", "markdown")
+        assert any(f.rule_id == "P2" for f in findings)
+
     def test_safe_content(self) -> None:
         """Safe content does not trigger false positives."""
         content = """# Safe Skill