diff --git a/Ryujinx.Audio/Renderers/SoundIo/SoundIoAudioOut.cs b/Ryujinx.Audio/Renderers/SoundIo/SoundIoAudioOut.cs
index 649aa8d72e..f39e9cbe43 100644
--- a/Ryujinx.Audio/Renderers/SoundIo/SoundIoAudioOut.cs
+++ b/Ryujinx.Audio/Renderers/SoundIo/SoundIoAudioOut.cs
@@ -206,7 +206,7 @@ namespace Ryujinx.Audio
                 return defaultAudioDevice;
             }
 
-            for(var i = 0; i < audioContext.BackendCount; i++)
+            for(int i = 0; i < audioContext.BackendCount; i++)
             {
                 SoundIODevice audioDevice = audioContext.GetOutputDevice(i);
 
diff --git a/Ryujinx.Common/Pools/ObjectPool.cs b/Ryujinx.Common/Pools/ObjectPool.cs
index dba671bb74..e0bf5df60b 100644
--- a/Ryujinx.Common/Pools/ObjectPool.cs
+++ b/Ryujinx.Common/Pools/ObjectPool.cs
@@ -19,7 +19,7 @@ namespace Ryujinx.Common
 
         public T Allocate()
         {
-            var instance = _firstItem;
+            T instance = _firstItem;
 
             if (instance == null || instance != Interlocked.CompareExchange(ref _firstItem, null, instance))
             {
@@ -31,11 +31,11 @@ namespace Ryujinx.Common
 
         private T AllocateInternal()
         {
-            var items = _items;
+            T[] items = _items;
 
             for (int i = 0; i < items.Length; i++)
             {
-                var instance = items[i];
+                T instance = items[i];
 
                 if (instance != null && instance == Interlocked.CompareExchange(ref items[i], null, instance))
                 {
@@ -60,7 +60,7 @@ namespace Ryujinx.Common
 
         private void ReleaseInternal(T obj)
         {
-            var items = _items;
+            T[] items = _items;
 
             for (int i = 0; i < items.Length; i++)
             {
diff --git a/Ryujinx.Profiler/InternalProfile.cs b/Ryujinx.Profiler/InternalProfile.cs
index 9fa128e223..46984601b5 100644
--- a/Ryujinx.Profiler/InternalProfile.cs
+++ b/Ryujinx.Profiler/InternalProfile.cs
@@ -92,9 +92,9 @@ namespace Ryujinx.Profiler
         {
             int count = 0;
 
-            while (_timerQueue.TryDequeue(out var item))
+            while (_timerQueue.TryDequeue(out TimerQueueValue item))
             {
-                if (!Timers.TryGetValue(item.Config, out var value))
+                if (!Timers.TryGetValue(item.Config, out TimingInfo value))
                 {
                     value = new TimingInfo();
                     Timers.Add(item.Config, value);
diff --git a/Ryujinx.Profiler/ProfilerConfiguration.cs b/Ryujinx.Profiler/ProfilerConfiguration.cs
index 74ee20de7f..4fe616fa99 100644
--- a/Ryujinx.Profiler/ProfilerConfiguration.cs
+++ b/Ryujinx.Profiler/ProfilerConfiguration.cs
@@ -55,7 +55,7 @@ namespace Ryujinx.Profiler
                     return default(T);
                 }
 
-                var enumName = formatterResolver.GetFormatterWithVerify<string>()
+                string enumName = formatterResolver.GetFormatterWithVerify<string>()
                     .Deserialize(ref reader, formatterResolver);
 
                 if (Enum.TryParse<T>(enumName, out T result))
diff --git a/Ryujinx.Profiler/TimingInfo.cs b/Ryujinx.Profiler/TimingInfo.cs
index e444e42376..6058ddbd81 100644
--- a/Ryujinx.Profiler/TimingInfo.cs
+++ b/Ryujinx.Profiler/TimingInfo.cs
@@ -107,7 +107,7 @@ namespace Ryujinx.Profiler
                 _timestamps.Add(_currentTimestamp);
             }
 
-            var delta  = _currentTimestamp.EndTime - _currentTimestamp.BeginTime;
+            long delta = _currentTimestamp.EndTime - _currentTimestamp.BeginTime;
             TotalTime += delta;
             Instant   += delta;
 
diff --git a/Ryujinx.Profiler/UI/ProfileWindowBars.cs b/Ryujinx.Profiler/UI/ProfileWindowBars.cs
index b1955a0766..ab5b4fd131 100644
--- a/Ryujinx.Profiler/UI/ProfileWindowBars.cs
+++ b/Ryujinx.Profiler/UI/ProfileWindowBars.cs
@@ -18,7 +18,7 @@ namespace Ryujinx.Profiler.UI
                 float barHeight   = (LineHeight - LinePadding) / 3.0f;
 
                 // Get max values
-                var maxInstant = maxAverage = maxTotal = 0;
+                long maxInstant = maxAverage = maxTotal = 0;
                 foreach (KeyValuePair<ProfileConfig, TimingInfo> kvp in _sortedProfileData)
                 {
                     maxInstant = Math.Max(maxInstant, kvp.Value.Instant);
diff --git a/Ryujinx.Profiler/UI/SharpFontHelpers/FontService.cs b/Ryujinx.Profiler/UI/SharpFontHelpers/FontService.cs
index 0653877937..9e50bc28dd 100644
--- a/Ryujinx.Profiler/UI/SharpFontHelpers/FontService.cs
+++ b/Ryujinx.Profiler/UI/SharpFontHelpers/FontService.cs
@@ -66,7 +66,7 @@ namespace Ryujinx.Profiler.UI.SharpFontHelpers
             // Update raw data for each character
             for (int i = 0; i < 94; i++)
             {
-                var surface = RenderSurface((char)(i + 33), font, out var xBearing, out var yBearing, out var advance);
+                var surface = RenderSurface((char)(i + 33), font, out float xBearing, out float yBearing, out float advance);
 
                 characters[i] = UpdateTexture(surface, ref rawCharacterSheet, ref x, ref y, ref lineOffset);
                 characters[i].BearingX = xBearing;
diff --git a/Ryujinx.Tests.Unicorn/Native/Interface.cs b/Ryujinx.Tests.Unicorn/Native/Interface.cs
index b2786d1436..d8fd3896d0 100644
--- a/Ryujinx.Tests.Unicorn/Native/Interface.cs
+++ b/Ryujinx.Tests.Unicorn/Native/Interface.cs
@@ -15,7 +15,7 @@ namespace Ryujinx.Tests.Unicorn.Native
 
         public static void MarshalArrayOf<T>(IntPtr input, int length, out T[] output)
         {
-            var size = Marshal.SizeOf(typeof(T));
+            int size = Marshal.SizeOf(typeof(T));
             output = new T[length];
 
             for (int i = 0; i < length; i++)
diff --git a/Ryujinx/Configuration.cs b/Ryujinx/Configuration.cs
index 5c9e6aab75..106c48b55a 100644
--- a/Ryujinx/Configuration.cs
+++ b/Ryujinx/Configuration.cs
@@ -274,8 +274,8 @@ namespace Ryujinx
                     return default(T);
                 }
 
-                var enumName = formatterResolver.GetFormatterWithVerify<string>()
-                                                .Deserialize(ref reader, formatterResolver);
+                string enumName = formatterResolver.GetFormatterWithVerify<string>()
+                                                   .Deserialize(ref reader, formatterResolver);
 
                 if(Enum.TryParse<T>(enumName, out T result))
                 {