diff --git a/Userland/Libraries/LibWasm/AbstractMachine/BytecodeInterpreter.cpp b/Userland/Libraries/LibWasm/AbstractMachine/BytecodeInterpreter.cpp
index 96a556b0694..167e5ad47c3 100644
--- a/Userland/Libraries/LibWasm/AbstractMachine/BytecodeInterpreter.cpp
+++ b/Userland/Libraries/LibWasm/AbstractMachine/BytecodeInterpreter.cpp
@@ -519,10 +519,10 @@ void BytecodeInterpreter::interpret(Configuration& configuration, InstructionPoi
         configuration.stack().push(Value(ValueType { ValueType::I64 }, instruction.arguments().get<i64>()));
         return;
     case Instructions::f32_const.value():
-        configuration.stack().push(Value(ValueType { ValueType::F32 }, static_cast<double>(instruction.arguments().get<float>())));
+        configuration.stack().push(Value(Value::AnyValueType(instruction.arguments().get<float>())));
         return;
     case Instructions::f64_const.value():
-        configuration.stack().push(Value(ValueType { ValueType::F64 }, instruction.arguments().get<double>()));
+        configuration.stack().push(Value(Value::AnyValueType(instruction.arguments().get<double>())));
         return;
     case Instructions::block.value(): {
         size_t arity = 0;
diff --git a/Userland/Libraries/LibWasm/AbstractMachine/Operators.h b/Userland/Libraries/LibWasm/AbstractMachine/Operators.h
index c0b5a529818..4364bee6537 100644
--- a/Userland/Libraries/LibWasm/AbstractMachine/Operators.h
+++ b/Userland/Libraries/LibWasm/AbstractMachine/Operators.h
@@ -652,8 +652,8 @@ struct Convert {
     template<typename Lhs>
     ResultT operator()(Lhs lhs) const
     {
-        auto signed_interpretation = bit_cast<MakeSigned<Lhs>>(lhs);
-        return static_cast<ResultT>(signed_interpretation);
+        auto interpretation = bit_cast<Lhs>(lhs);
+        return static_cast<ResultT>(interpretation);
     }
 
     static StringView name() { return "convert"sv; }
@@ -688,7 +688,7 @@ struct Demote {
             return nanf(""); // FIXME: Ensure canonical NaN remains canonical
 
         if (isinf(lhs))
-            return __builtin_huge_valf();
+            return copysignf(__builtin_huge_valf(), lhs);
 
         return static_cast<float>(lhs);
     }