diff --git a/Tactility/Private/app/AppInstance.h b/Tactility/Private/app/AppInstance.h
index 36f4e537..8b16beb3 100644
--- a/Tactility/Private/app/AppInstance.h
+++ b/Tactility/Private/app/AppInstance.h
@@ -66,22 +66,22 @@ public:
     ~AppInstance() override = default;
 
     void setState(State state);
-    [[nodiscard]] State getState() const;
+    State getState() const;
 
-    [[nodiscard]] const AppManifest& getManifest() const override;
+    const AppManifest& getManifest() const override;
 
-    [[nodiscard]] Flags getFlags() const override;
+    Flags getFlags() const override;
     void setFlags(Flags flags);
     Flags& mutableFlags() { return flags; } // TODO: locking mechanism
 
-    [[nodiscard]] std::shared_ptr<void> _Nullable getData() const override;
+    std::shared_ptr<void> _Nullable getData() const override;
     void setData(std::shared_ptr<void> data) override;
 
-    [[nodiscard]] std::shared_ptr<const Bundle> getParameters() const override;
+    std::shared_ptr<const Bundle> getParameters() const override;
 
     void setResult(Result result) override;
     void setResult(Result result, std::shared_ptr<const Bundle> bundle) override;
-    [[nodiscard]] bool hasResult() const override;
+    bool hasResult() const override;
     std::unique_ptr<ResultHolder>& getResult() { return resultHolder; }
 };
 
diff --git a/Tactility/Source/app/AppContext.h b/Tactility/Source/app/AppContext.h
index 90e3cb84..4b82340c 100644
--- a/Tactility/Source/app/AppContext.h
+++ b/Tactility/Source/app/AppContext.h
@@ -25,14 +25,14 @@ protected:
 
 public:
 
-    [[nodiscard]] virtual const AppManifest& getManifest() const = 0;
-    [[nodiscard]] virtual std::shared_ptr<void> _Nullable getData() const = 0;
+    virtual const AppManifest& getManifest() const = 0;
+    virtual std::shared_ptr<void> _Nullable getData() const = 0;
     virtual void setData(std::shared_ptr<void> data) = 0;
-    [[nodiscard]] virtual std::shared_ptr<const Bundle> getParameters() const = 0;
-    [[nodiscard]] virtual Flags getFlags() const = 0;
+    virtual std::shared_ptr<const Bundle> getParameters() const = 0;
+    virtual Flags getFlags() const = 0;
     virtual void setResult(Result result) = 0;
     virtual void setResult(Result result, std::shared_ptr<const Bundle> bundle)= 0;
-    [[nodiscard]] virtual bool hasResult() const = 0;
+    virtual bool hasResult() const = 0;
 };
 
 }
diff --git a/TactilityCore/Source/StreamBuffer.h b/TactilityCore/Source/StreamBuffer.h
index 805ad952..187cda9a 100644
--- a/TactilityCore/Source/StreamBuffer.h
+++ b/TactilityCore/Source/StreamBuffer.h
@@ -54,7 +54,7 @@ public:
      * @return true if trigger level can be be updated (new trigger level was less than or equal to the stream buffer's length).
      * @return false if trigger level can't be be updated (new trigger level was greater than the stream buffer's length).
      */
-    [[nodiscard]] bool setTriggerLevel(size_t triggerLevel) const;
+    bool setTriggerLevel(size_t triggerLevel) const;
 
     /**
      * @brief Sends bytes to a stream buffer. The bytes are copied into the stream buffer.
@@ -69,7 +69,7 @@ public:
      * Ignored if called from ISR.
      * @return The number of bytes actually written to the stream buffer.
      */
-    [[nodiscard]] size_t send(
+    size_t send(
         const void* data,
         size_t length,
         uint32_t timeout
@@ -89,7 +89,7 @@ public:
      * Ignored if called from ISR.
      * @return The number of bytes read from the stream buffer, if any.
      */
-    [[nodiscard]] size_t receive(
+    size_t receive(
         void* data,
         size_t length,
         uint32_t timeout
@@ -103,7 +103,7 @@ public:
      * @return The number of bytes that can be read from the stream buffer before
      * the stream buffer would be empty.
      */
-    [[nodiscard]] size_t getAvailableReadBytes() const;
+    size_t getAvailableReadBytes() const;
 
     /**
      * @brief Queries a stream buffer to see how much free space it contains, which is
@@ -113,7 +113,7 @@ public:
      * @return The number of bytes that can be written to the stream buffer before
      * the stream buffer would be full.
      */
-    [[nodiscard]] size_t getAvailableWriteBytes() const;
+    size_t getAvailableWriteBytes() const;
 
     /**
      * @brief Queries a stream buffer to see if it is full.
@@ -121,7 +121,7 @@ public:
      * @return true if the stream buffer is full.
      * @return false if the stream buffer is not full.
      */
-    [[nodiscard]] bool isFull() const;
+    bool isFull() const;
 
     /**
      * @brief Queries a stream buffer to see if it is empty.
@@ -130,7 +130,7 @@ public:
      * @return true if the stream buffer is empty.
      * @return false if the stream buffer is not empty.
      */
-    [[nodiscard]] bool isEmpty() const;
+    bool isEmpty() const;
 
     /**
      * @brief Resets a stream buffer to its initial, empty, state. Any data that was
@@ -141,7 +141,7 @@ public:
      * @return TtStatusError if there was a task blocked waiting to send to or read
      * from the stream buffer then the stream buffer is not reset.
      */
-    [[nodiscard]] TtStatus reset() const;
+    TtStatus reset() const;
 };
 
 
diff --git a/TactilityCore/Source/Thread.h b/TactilityCore/Source/Thread.h
index 0141379f..639c3528 100644
--- a/TactilityCore/Source/Thread.h
+++ b/TactilityCore/Source/Thread.h
@@ -154,7 +154,7 @@ public:
      *
      * @return thread state from ThreadState
      */
-    [[nodiscard]] State getState() const;
+    State getState() const;
 
     /** Start Thread
      *
diff --git a/TactilityHeadless/Private/service/ServiceInstance.h b/TactilityHeadless/Private/service/ServiceInstance.h
index ccd7aec7..c165f946 100644
--- a/TactilityHeadless/Private/service/ServiceInstance.h
+++ b/TactilityHeadless/Private/service/ServiceInstance.h
@@ -17,8 +17,8 @@ public:
     explicit ServiceInstance(const service::ServiceManifest& manifest);
     ~ServiceInstance() override = default;
 
-    [[nodiscard]] const service::ServiceManifest& getManifest() const override;
-    [[nodiscard]] void* getData() const override;
+    const service::ServiceManifest& getManifest() const override;
+    void* getData() const override;
     void setData(void* newData) override;
 };
 
diff --git a/TactilityHeadless/Source/hal/Display.h b/TactilityHeadless/Source/hal/Display.h
index b7b0af2d..912a8ca9 100644
--- a/TactilityHeadless/Source/hal/Display.h
+++ b/TactilityHeadless/Source/hal/Display.h
@@ -8,22 +8,22 @@ class Touch;
 
 class Display {
 public:
-    [[nodiscard]] virtual bool start() = 0;
-    [[nodiscard]] virtual bool stop() = 0;
+    virtual bool start() = 0;
+    virtual bool stop() = 0;
 
-    [[nodiscard]] virtual void setPowerOn(bool turnOn) = 0;
-    [[nodiscard]] virtual bool isPoweredOn() const = 0;
-    [[nodiscard]] virtual bool supportsPowerControl() const = 0;
+    virtual void setPowerOn(bool turnOn) = 0;
+    virtual bool isPoweredOn() const = 0;
+    virtual bool supportsPowerControl() const = 0;
 
-    [[nodiscard]] virtual Touch* _Nullable createTouch() = 0;
+    virtual Touch* _Nullable createTouch() = 0;
 
     /** Set a value in the range [0, 255] */
     virtual void setBacklightDuty(uint8_t backlightDuty) = 0;
-    [[nodiscard]] virtual uint8_t getBacklightDuty() const = 0;
-    [[nodiscard]] virtual bool supportsBacklightDuty() const = 0;
+    virtual uint8_t getBacklightDuty() const = 0;
+    virtual bool supportsBacklightDuty() const = 0;
 
     /** After start() returns true, this should return a valid pointer until stop() is called and returns true */
-    [[nodiscard]] virtual lv_display_t* _Nullable getLvglDisplay() const = 0;
+    virtual lv_display_t* _Nullable getLvglDisplay() const = 0;
 };
 
 }
diff --git a/TactilityHeadless/Source/hal/Keyboard.h b/TactilityHeadless/Source/hal/Keyboard.h
index c4462d9d..8cab2478 100644
--- a/TactilityHeadless/Source/hal/Keyboard.h
+++ b/TactilityHeadless/Source/hal/Keyboard.h
@@ -8,11 +8,11 @@ class Display;
 
 class Keyboard {
 public:
-    [[nodiscard]] virtual bool start(lv_display_t* display) = 0;
-    [[nodiscard]] virtual bool stop() = 0;
-    [[nodiscard]] virtual bool isAttached() const = 0;
+    virtual bool start(lv_display_t* display) = 0;
+    virtual bool stop() = 0;
+    virtual bool isAttached() const = 0;
 
-    [[nodiscard]] virtual lv_indev_t* _Nullable getLvglIndev() = 0;
+    virtual lv_indev_t* _Nullable getLvglIndev() = 0;
 };
 
 }
diff --git a/TactilityHeadless/Source/hal/Touch.h b/TactilityHeadless/Source/hal/Touch.h
index 76598fb9..9ce0decb 100644
--- a/TactilityHeadless/Source/hal/Touch.h
+++ b/TactilityHeadless/Source/hal/Touch.h
@@ -9,10 +9,10 @@ class Display;
 class Touch {
 
 public:
-    [[nodiscard]] virtual bool start(lv_display_t* display) = 0;
-    [[nodiscard]] virtual bool stop() = 0;
+    virtual bool start(lv_display_t* display) = 0;
+    virtual bool stop() = 0;
 
-    [[nodiscard]] virtual lv_indev_t* _Nullable getLvglIndev() = 0;
+    virtual lv_indev_t* _Nullable getLvglIndev() = 0;
 };
 
 }
diff --git a/TactilityHeadless/Source/service/ServiceContext.h b/TactilityHeadless/Source/service/ServiceContext.h
index 8a9c8d4e..a5ec461d 100644
--- a/TactilityHeadless/Source/service/ServiceContext.h
+++ b/TactilityHeadless/Source/service/ServiceContext.h
@@ -13,8 +13,8 @@ protected:
 
 public:
 
-    [[nodiscard]] virtual const service::ServiceManifest& getManifest() const = 0;
-    [[nodiscard]] virtual void* getData() const = 0;
+    virtual const service::ServiceManifest& getManifest() const = 0;
+    virtual void* getData() const = 0;
     virtual void setData(void* newData) = 0;
 };