diff --git a/rinja/src/lib.rs b/rinja/src/lib.rs
index 0c08273e..ecc4273b 100644
--- a/rinja/src/lib.rs
+++ b/rinja/src/lib.rs
@@ -202,11 +202,13 @@ pub trait DynTemplate {
 }
 
 impl<T: Template> DynTemplate for T {
+    #[inline]
     #[cfg(feature = "alloc")]
     fn dyn_render(&self) -> Result<String> {
         <Self as Template>::render(self)
     }
 
+    #[inline]
     fn dyn_render_into(&self, writer: &mut dyn fmt::Write) -> Result<()> {
         <Self as Template>::render_into(self, writer)
     }
@@ -217,12 +219,14 @@ impl<T: Template> DynTemplate for T {
         <Self as Template>::write_into(self, writer)
     }
 
+    #[inline]
     fn size_hint(&self) -> usize {
-        Self::SIZE_HINT
+        <Self as Template>::SIZE_HINT
     }
 }
 
 impl fmt::Display for dyn DynTemplate {
+    #[inline]
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.dyn_render_into(f).map_err(|_| fmt::Error {})
     }