diff --git a/src/ifs/wl_surface/xdg_surface/xdg_toplevel.rs b/src/ifs/wl_surface/xdg_surface/xdg_toplevel.rs
index 8a74a8c2..d8c6decf 100644
--- a/src/ifs/wl_surface/xdg_surface/xdg_toplevel.rs
+++ b/src/ifs/wl_surface/xdg_surface/xdg_toplevel.rs
@@ -840,7 +840,7 @@ pub enum XdgToplevelError {
 efrom!(XdgToplevelError, ClientError);
 
 pub fn map_resize_edges(edge: u32) -> Option<ResizeEdges> {
-    if !matches!(edge, 0 | 1 | 2 | 4 | 5 | 6 | 8 | 9 | 10) {
+    if not_matches!(edge, 0 | 1 | 2 | 4 | 5 | 6 | 8 | 9 | 10) {
         return None;
     }
     Some(ResizeEdges {
diff --git a/src/io_uring.rs b/src/io_uring.rs
index 0532d072..49f5a2ea 100644
--- a/src/io_uring.rs
+++ b/src/io_uring.rs
@@ -380,7 +380,7 @@ impl IoUringData {
                     to_submit -= n;
                 }
                 Err(e) => {
-                    if !matches!(e.0, c::EAGAIN | c::EBUSY | c::EINTR) {
+                    if not_matches!(e.0, c::EAGAIN | c::EBUSY | c::EINTR) {
                         return Err(IoUringError::Enter(e));
                     }
                 }
diff --git a/src/udmabuf.rs b/src/udmabuf.rs
index 9e78085d..4bff5667 100644
--- a/src/udmabuf.rs
+++ b/src/udmabuf.rs
@@ -74,7 +74,7 @@ impl UdmabufHolder {
                 self.logged.exec(|| {
                     log::warn!("Unable to open /dev/udmabuf: {}", ErrorFmt(&e));
                 });
-                if !matches!(e, UdmabufError::Open(OsError(c::EPERM))) {
+                if not_matches!(e, UdmabufError::Open(OsError(c::EPERM))) {
                     self.udmabuf.set(Some(None));
                 }
                 None
diff --git a/src/video/drm/sys.rs b/src/video/drm/sys.rs
index 92d4356f..6892b7c7 100644
--- a/src/video/drm/sys.rs
+++ b/src/video/drm/sys.rs
@@ -28,7 +28,7 @@ pub unsafe fn ioctl<T>(fd: c::c_int, request: c::c_ulong, t: &mut T) -> Result<c
             return Ok(ret);
         }
         let err = uapi::get_errno();
-        if !matches!(err, c::EINTR | c::EAGAIN) {
+        if not_matches!(err, c::EINTR | c::EAGAIN) {
             return Err(OsError(err));
         }
     }
diff --git a/src/xwayland/xwm.rs b/src/xwayland/xwm.rs
index 67db3a3b..78dbd98a 100644
--- a/src/xwayland/xwm.rs
+++ b/src/xwayland/xwm.rs
@@ -1227,7 +1227,7 @@ impl Wm {
             .get_property::<u32>(data.window_id, ATOM_WM_TRANSIENT_FOR, ATOM_WINDOW, &mut buf)
             .await
         {
-            if !matches!(e, XconError::PropertyUnavailable) {
+            if not_matches!(e, XconError::PropertyUnavailable) {
                 log::error!(
                     "Could not retrieve WM_TRANSIENT_FOR property: {}",
                     ErrorFmt(e)
@@ -1256,7 +1256,7 @@ impl Wm {
             .get_property::<u32>(data.window_id, self.atoms.WM_PROTOCOLS, ATOM_ATOM, &mut buf)
             .await
         {
-            if !matches!(e, XconError::PropertyUnavailable) {
+            if not_matches!(e, XconError::PropertyUnavailable) {
                 log::error!("Could not retrieve WM_PROTOCOLS property: {}", ErrorFmt(e));
             }
             return;
@@ -1276,7 +1276,7 @@ impl Wm {
             .get_property::<u32>(data.window_id, self.atoms.WM_HINTS, 0, &mut buf)
             .await
         {
-            if !matches!(e, XconError::PropertyUnavailable) {
+            if not_matches!(e, XconError::PropertyUnavailable) {
                 log::error!("Could not retrieve WM_HINTS property: {}", ErrorFmt(e));
             }
             data.info.icccm_hints.input.set(true);
@@ -1319,7 +1319,7 @@ impl Wm {
             )
             .await
         {
-            if !matches!(e, XconError::PropertyUnavailable) {
+            if not_matches!(e, XconError::PropertyUnavailable) {
                 log::error!(
                     "Could not retrieve WM_NORMAL_HINTS property: {}",
                     ErrorFmt(e)
@@ -1358,7 +1358,7 @@ impl Wm {
             .get_property::<u32>(data.window_id, self.atoms._MOTIF_WM_HINTS, 0, &mut buf)
             .await
         {
-            if !matches!(e, XconError::PropertyUnavailable) {
+            if not_matches!(e, XconError::PropertyUnavailable) {
                 log::error!(
                     "Could not retrieve _MOTIF_WM_HINTS property: {}",
                     ErrorFmt(e)
@@ -1413,7 +1413,7 @@ impl Wm {
             .get_property::<u32>(data.window_id, self.atoms._NET_WM_STATE, 0, &mut buf)
             .await
         {
-            if !matches!(e, XconError::PropertyUnavailable) {
+            if not_matches!(e, XconError::PropertyUnavailable) {
                 log::error!("Could not retrieve _NET_WM_STATE property: {}", ErrorFmt(e));
             }
             return;
@@ -1446,7 +1446,7 @@ impl Wm {
             )
             .await
         {
-            if !matches!(e, XconError::PropertyUnavailable) {
+            if not_matches!(e, XconError::PropertyUnavailable) {
                 log::error!(
                     "Could not retrieve _NET_WM_WINDOW_TYPE property: {}",
                     ErrorFmt(e)