diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c
index 784e67d77e..d72543dc31 100644
--- a/target/i386/hvf/hvf.c
+++ b/target/i386/hvf/hvf.c
@@ -637,6 +637,8 @@ static void hvf_store_events(CPUState *cpu, uint32_t ins_len, uint64_t idtvec_in
     env->exception_injected = 0;
     env->interrupt_injected = -1;
     env->nmi_injected = false;
+    env->ins_len = 0;
+    env->has_error_code = false;
     if (idtvec_info & VMCS_IDT_VEC_VALID) {
         switch (idtvec_info & VMCS_IDT_VEC_TYPE) {
         case VMCS_IDT_VEC_HWINTR:
@@ -659,7 +661,7 @@ static void hvf_store_events(CPUState *cpu, uint32_t ins_len, uint64_t idtvec_in
             (idtvec_info & VMCS_IDT_VEC_TYPE) == VMCS_IDT_VEC_SWINTR) {
             env->ins_len = ins_len;
         }
-        if (idtvec_info & VMCS_INTR_DEL_ERRCODE) {
+        if (idtvec_info & VMCS_IDT_VEC_ERRCODE_VALID) {
             env->has_error_code = true;
             env->error_code = rvmcs(cpu->hvf_fd, VMCS_IDT_VECTORING_ERROR);
         }
diff --git a/target/i386/hvf/x86hvf.c b/target/i386/hvf/x86hvf.c
index 1485b95776..edefe5319a 100644
--- a/target/i386/hvf/x86hvf.c
+++ b/target/i386/hvf/x86hvf.c
@@ -345,8 +345,6 @@ void vmx_clear_int_window_exiting(CPUState *cpu)
              ~VMCS_PRI_PROC_BASED_CTLS_INT_WINDOW_EXITING);
 }
 
-#define NMI_VEC 2
-
 bool hvf_inject_interrupts(CPUState *cpu_state)
 {
     X86CPU *x86cpu = X86_CPU(cpu_state);
@@ -357,7 +355,11 @@ bool hvf_inject_interrupts(CPUState *cpu_state)
     bool have_event = true;
     if (env->interrupt_injected != -1) {
         vector = env->interrupt_injected;
-        intr_type = VMCS_INTR_T_SWINTR;
+        if (env->ins_len) {
+            intr_type = VMCS_INTR_T_SWINTR;
+        } else {
+            intr_type = VMCS_INTR_T_HWINTR;
+        }
     } else if (env->exception_nr != -1) {
         vector = env->exception_nr;
         if (vector == EXCP03_INT3 || vector == EXCP04_INTO) {
@@ -366,7 +368,7 @@ bool hvf_inject_interrupts(CPUState *cpu_state)
             intr_type = VMCS_INTR_T_HWEXCEPTION;
         }
     } else if (env->nmi_injected) {
-        vector = NMI_VEC;
+        vector = EXCP02_NMI;
         intr_type = VMCS_INTR_T_NMI;
     } else {
         have_event = false;
@@ -390,6 +392,8 @@ bool hvf_inject_interrupts(CPUState *cpu_state)
             if (env->has_error_code) {
                 wvmcs(cpu_state->hvf_fd, VMCS_ENTRY_EXCEPTION_ERROR,
                       env->error_code);
+                /* Indicate that VMCS_ENTRY_EXCEPTION_ERROR is valid */
+                info |= VMCS_INTR_DEL_ERRCODE;
             }
             /*printf("reinject  %lx err %d\n", info, err);*/
             wvmcs(cpu_state->hvf_fd, VMCS_ENTRY_INTR_INFO, info);
@@ -399,7 +403,7 @@ bool hvf_inject_interrupts(CPUState *cpu_state)
     if (cpu_state->interrupt_request & CPU_INTERRUPT_NMI) {
         if (!(env->hflags2 & HF2_NMI_MASK) && !(info & VMCS_INTR_VALID)) {
             cpu_state->interrupt_request &= ~CPU_INTERRUPT_NMI;
-            info = VMCS_INTR_VALID | VMCS_INTR_T_NMI | NMI_VEC;
+            info = VMCS_INTR_VALID | VMCS_INTR_T_NMI | EXCP02_NMI;
             wvmcs(cpu_state->hvf_fd, VMCS_ENTRY_INTR_INFO, info);
         } else {
             vmx_set_nmi_window_exiting(cpu_state);