diff --git a/gstreamer/src/error.rs b/gstreamer/src/error.rs
index c43926a82..1b3f7d951 100644
--- a/gstreamer/src/error.rs
+++ b/gstreamer/src/error.rs
@@ -62,12 +62,6 @@ impl ErrorMessage {
 
 #[macro_export]
 macro_rules! loggable_error(
-// Plain strings
-    ($cat:expr, $msg:expr) => {
-        $crate::LoggableError::new($cat.clone(), $crate::glib::bool_error!($msg))
-    };
-
-// Format strings
     ($cat:expr, $($msg:tt)*) =>  { {
         $crate::LoggableError::new($cat.clone(), $crate::glib::bool_error!($($msg)*))
     }};
@@ -75,13 +69,6 @@ macro_rules! loggable_error(
 
 #[macro_export]
 macro_rules! result_from_gboolean(
-// Plain strings
-    ($ffi_bool:expr, $cat:expr, $msg:expr) =>  {
-        $crate::glib::result_from_gboolean!($ffi_bool, $msg)
-            .map_err(|bool_err| $crate::LoggableError::new($cat.clone(), bool_err))
-    };
-
-// Format strings
     ($ffi_bool:expr, $cat:expr, $($msg:tt)*) =>  { {
         $crate::glib::result_from_gboolean!($ffi_bool, $($msg)*)
             .map_err(|bool_err| $crate::LoggableError::new($cat.clone(), bool_err))