diff --git a/CHANGELOG.md b/CHANGELOG.md
index 88c72b2..3cfa2c2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## [Unreleased](https://github.com/dalance/sv-parser/compare/v0.4.19...Unreleased) - ReleaseDate
 
+* [Fixed] parser priority about specify
 * [Fixed] escaped_ideitifier including `` ` ``
 * [Fixed] time_literal spacing
 
diff --git a/sv-parser-parser/src/specify_section/system_timing_check_command_arguments.rs b/sv-parser-parser/src/specify_section/system_timing_check_command_arguments.rs
index 51f6c3c..90c1e67 100644
--- a/sv-parser-parser/src/specify_section/system_timing_check_command_arguments.rs
+++ b/sv-parser-parser/src/specify_section/system_timing_check_command_arguments.rs
@@ -27,10 +27,10 @@ pub(crate) fn data_event(s: Span) -> IResult<Span, DataEvent> {
 #[packrat_parser]
 pub(crate) fn delayed_data(s: Span) -> IResult<Span, DelayedData> {
     alt((
+        delayed_data_with_mintypmax,
         map(terminal_identifier, |x| {
             DelayedData::TerminalIdentifier(Box::new(x))
         }),
-        delayed_data_with_mintypmax,
     ))(s)
 }
 
@@ -49,10 +49,10 @@ pub(crate) fn delayed_data_with_mintypmax(s: Span) -> IResult<Span, DelayedData>
 #[packrat_parser]
 pub(crate) fn delayed_reference(s: Span) -> IResult<Span, DelayedReference> {
     alt((
+        delayed_reference_with_mintypmax,
         map(terminal_identifier, |x| {
             DelayedReference::TerminalIdentifier(Box::new(x))
         }),
-        delayed_reference_with_mintypmax,
     ))(s)
 }
 
diff --git a/sv-parser-parser/src/specify_section/system_timing_check_event_definitions.rs b/sv-parser-parser/src/specify_section/system_timing_check_event_definitions.rs
index 566fea6..6dcdda8 100644
--- a/sv-parser-parser/src/specify_section/system_timing_check_event_definitions.rs
+++ b/sv-parser-parser/src/specify_section/system_timing_check_event_definitions.rs
@@ -30,12 +30,12 @@ pub(crate) fn timing_check_event_control(s: Span) -> IResult<Span, TimingCheckEv
         map(keyword("negedge"), |x| {
             TimingCheckEventControl::Negedge(Box::new(x))
         }),
-        map(keyword("edge"), |x| {
-            TimingCheckEventControl::Edge(Box::new(x))
-        }),
         map(edge_control_specifier, |x| {
             TimingCheckEventControl::EdgeControlSpecifier(Box::new(x))
         }),
+        map(keyword("edge"), |x| {
+            TimingCheckEventControl::Edge(Box::new(x))
+        }),
     ))(s)
 }
 
diff --git a/sv-parser-parser/src/tests.rs b/sv-parser-parser/src/tests.rs
index 13519cf..11ef683 100644
--- a/sv-parser-parser/src/tests.rs
+++ b/sv-parser-parser/src/tests.rs
@@ -408,6 +408,16 @@ mod unit {
             r##"module a; reg \`~!-_=+\|[]{};:'"",./<>? ; endmodule"##,
             Ok((_, _))
         );
+        test!(
+            source_text,
+            r##"module test(); specify $setuphold(posedge A &&& B, BL_0 , 0, 0, C,,,D, BL_X[0]); endspecify endmodule"##,
+            Ok((_, _))
+        );
+        test!(
+            source_text,
+            r##"module test(); specify $setup(posedge CSB, edge[01,0x,x1,1x] CL, tps, a); endspecify endmodule"##,
+            Ok((_, _))
+        );
     }
 }