diff --git a/Source/Core/Core/PowerPC/JitArm64/Jit.cpp b/Source/Core/Core/PowerPC/JitArm64/Jit.cpp
index 1a5a8e36a9..da434b90d4 100644
--- a/Source/Core/Core/PowerPC/JitArm64/Jit.cpp
+++ b/Source/Core/Core/PowerPC/JitArm64/Jit.cpp
@@ -68,8 +68,8 @@ void JitArm64::Shutdown()
 
 void JitArm64::FallBackToInterpreter(UGeckoInstruction inst)
 {
-	gpr.Flush(FlushMode::FLUSH_INTERPRETER, js.op);
-	fpr.Flush(FlushMode::FLUSH_INTERPRETER, js.op);
+	gpr.Flush(FlushMode::FLUSH_ALL, js.op);
+	fpr.Flush(FlushMode::FLUSH_ALL, js.op);
 
 	if (js.op->opinfo->flags & FL_ENDBLOCK)
 	{
diff --git a/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.cpp b/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.cpp
index b916c7d2a6..b103f95ed6 100644
--- a/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.cpp
+++ b/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.cpp
@@ -167,15 +167,6 @@ void Arm64GPRCache::Flush(FlushMode mode, PPCAnalyst::CodeOp* op)
 	for (int i = 0; i < 32; ++i)
 	{
 		bool flush = true;
-		if (mode == FLUSH_INTERPRETER)
-		{
-			if (!(op->regsOut[i] || op->regsIn[i]))
-			{
-				// This interpreted instruction doesn't use this register
-				flush = false;
-			}
-		}
-
 		if (m_guest_registers[i].GetType() == REG_REG)
 		{
 			// Has to be flushed if it isn't in a callee saved register
diff --git a/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.h b/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.h
index 613b06478f..09f86523ff 100644
--- a/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.h
+++ b/Source/Core/Core/PowerPC/JitArm64/JitArm64_RegCache.h
@@ -31,8 +31,6 @@ enum FlushMode
 	// Flushes registers in a conditional branch
 	// Doesn't wipe the state of the registers from the cache
 	FLUSH_MAINTAIN_STATE,
-	// Flushes only the required registers for an interpreter call
-	FLUSH_INTERPRETER,
 };
 
 class OpArg