diff --git a/esphome/components/remote_base/remote_base.h b/esphome/components/remote_base/remote_base.h
index d73fff2b0a5..e5e923d7806 100644
--- a/esphome/components/remote_base/remote_base.h
+++ b/esphome/components/remote_base/remote_base.h
@@ -164,7 +164,7 @@ class RemoteTransmitterBase : public RemoteComponentBase {
     return TransmitCall(this);
   }
   template<typename Protocol>
-  void transmit(const typename Protocol::ProtocolData &data, uint32_t send_times = 1, uint32_t send_wait = 0) {
+  void transmit(const Protocol::ProtocolData &data, uint32_t send_times = 1, uint32_t send_wait = 0) {
     auto call = this->transmit();
     Protocol().encode(call.get_data(), data);
     call.set_send_times(send_times);
@@ -250,10 +250,10 @@ template<typename T> class RemoteReceiverBinarySensor : public RemoteReceiverBin
   }
 
  public:
-  void set_data(typename T::ProtocolData data) { data_ = data; }
+  void set_data(T::ProtocolData data) { data_ = data; }
 
  protected:
-  typename T::ProtocolData data_;
+  T::ProtocolData data_;
 };
 
 template<typename T>
@@ -278,7 +278,7 @@ class RemoteTransmittable {
 
  protected:
   template<typename Protocol>
-  void transmit_(const typename Protocol::ProtocolData &data, uint32_t send_times = 1, uint32_t send_wait = 0) {
+  void transmit_(const Protocol::ProtocolData &data, uint32_t send_times = 1, uint32_t send_wait = 0) {
     this->transmitter_->transmit<Protocol>(data, send_times, send_wait);
   }
   RemoteTransmitterBase *transmitter_;
diff --git a/esphome/core/finite_set_mask.h b/esphome/core/finite_set_mask.h
index 616c69353d7..272337ff76f 100644
--- a/esphome/core/finite_set_mask.h
+++ b/esphome/core/finite_set_mask.h
@@ -55,7 +55,7 @@ template<typename ValueType, int MaxBits> struct DefaultBitPolicy {
 ///
 template<typename ValueType, typename BitPolicy = DefaultBitPolicy<ValueType, 16>> class FiniteSetMask {
  public:
-  using bitmask_t = typename BitPolicy::mask_t;
+  using bitmask_t = BitPolicy::mask_t;
 
   constexpr FiniteSetMask() = default;