diff --git a/libimagentrytag/Cargo.toml b/libimagentrytag/Cargo.toml
index 2a4e1ed2..64d62192 100644
--- a/libimagentrytag/Cargo.toml
+++ b/libimagentrytag/Cargo.toml
@@ -16,3 +16,6 @@ path = "../libimagstore"
 [dependencies.libimagerror]
 path = "../libimagerror"
 
+[dependencies.libimagutil]
+path = "../libimagutil"
+
diff --git a/libimagentrytag/src/lib.rs b/libimagentrytag/src/lib.rs
index 232de3b3..87e4fe87 100644
--- a/libimagentrytag/src/lib.rs
+++ b/libimagentrytag/src/lib.rs
@@ -20,6 +20,7 @@ extern crate toml;
 
 extern crate libimagstore;
 #[macro_use] extern crate libimagerror;
+#[macro_use] extern crate libimagutil;
 
 pub mod error;
 pub mod exec;
diff --git a/libimagentrytag/src/tagable.rs b/libimagentrytag/src/tagable.rs
index 6206a53e..44143d98 100644
--- a/libimagentrytag/src/tagable.rs
+++ b/libimagentrytag/src/tagable.rs
@@ -37,7 +37,7 @@ impl Tagable for EntryHeader {
 
         match tags {
             Some(Value::Array(tags)) => {
-                if !tags.iter().all(|t| match *t { Value::String(_) => true, _ => false }) {
+                if !tags.iter().all(|t| is_match!(*t, Value::String(_))) {
                     return Err(TagError::new(TagErrorKind::TagTypeError, None));
                 }
                 if tags.iter().any(|t| match *t {
@@ -110,7 +110,7 @@ impl Tagable for EntryHeader {
         }
         let tags = tags.unwrap();
 
-        if !tags.iter().all(|t| match *t { Value::String(_) => true, _ => false }) {
+        if !tags.iter().all(|t| is_match!(*t, Value::String(_))) {
             return Err(TagError::new(TagErrorKind::TagTypeError, None));
         }