diff --git a/desmume/src/arm_instructions.cpp b/desmume/src/arm_instructions.cpp
index 91e0bccbe..06718caab 100644
--- a/desmume/src/arm_instructions.cpp
+++ b/desmume/src/arm_instructions.cpp
@@ -1185,8 +1185,8 @@ TEMPLATE static u32 FASTCALL  OP_ADC_IMM_VAL()
      }\
      cpu->CPSR.bits.N = BIT31(cpu->R[REG_POS(i,12)]);\
      cpu->CPSR.bits.Z = (cpu->R[REG_POS(i,12)]==0);\
-     cpu->CPSR.bits.C = UNSIGNED_OVERFLOW(shift_op, cpu->CPSR.bits.C, tmp) | UNSIGNED_OVERFLOW(v, tmp, cpu->R[REG_POS(i,12)]);\
-     cpu->CPSR.bits.V = SIGNED_OVERFLOW(shift_op, cpu->CPSR.bits.C, tmp) | SIGNED_OVERFLOW(v, tmp, cpu->R[REG_POS(i,12)]);\
+     cpu->CPSR.bits.C = UNSIGNED_OVERFLOW(shift_op, (u32) cpu->CPSR.bits.C, tmp) | UNSIGNED_OVERFLOW(v, tmp, cpu->R[REG_POS(i,12)]);\
+     cpu->CPSR.bits.V = SIGNED_OVERFLOW(shift_op, (u32) cpu->CPSR.bits.C, tmp) | SIGNED_OVERFLOW(v, tmp, cpu->R[REG_POS(i,12)]);\
      return a; \
      }
      
diff --git a/desmume/src/cli/main.cpp b/desmume/src/cli/main.cpp
index 388d4151f..a0dc0f491 100644
--- a/desmume/src/cli/main.cpp
+++ b/desmume/src/cli/main.cpp
@@ -776,7 +776,7 @@ int main(int argc, char ** argv) {
       }
 
     update_keypad(keypad);     /* Update keypad */
-    last_cycle = NDS_exec((560190 << 1) - last_cycle, FALSE);
+    last_cycle = NDS_exec<false>((560190 << 1) - last_cycle);
     SPU_Emulate_user();
 	SPU_Emulate_core();
 
diff --git a/desmume/src/gtk-glade/desmume.cpp b/desmume/src/gtk-glade/desmume.cpp
index 4707c79af..11bd506c6 100755
--- a/desmume/src/gtk-glade/desmume.cpp
+++ b/desmume/src/gtk-glade/desmume.cpp
@@ -116,7 +116,7 @@ void desmume_cycle()
   /* Update keypad value */
   update_keypad(keypad);
 
-  desmume_last_cycle = NDS_exec((560190 << 1) - desmume_last_cycle, FALSE);
+  desmume_last_cycle = NDS_exec<false>((560190 << 1) - desmume_last_cycle);
   SPU_Emulate_user();
   SPU_Emulate_core();
 }
diff --git a/desmume/src/gtk/desmume.cpp b/desmume/src/gtk/desmume.cpp
index 8c1f06d02..fed4da65b 100644
--- a/desmume/src/gtk/desmume.cpp
+++ b/desmume/src/gtk/desmume.cpp
@@ -88,7 +88,7 @@ void desmume_cycle( void)
   /* Update keypad value */
   update_keypad(keypad);
 
-  desmume_last_cycle = NDS_exec((560190 << 1) - desmume_last_cycle, FALSE);
+  desmume_last_cycle = NDS_exec<false>((560190 << 1) - desmume_last_cycle);
   SPU_Emulate_user();
   SPU_Emulate_core();
 }
diff --git a/desmume/src/thumb_instructions.cpp b/desmume/src/thumb_instructions.cpp
index be50b9eb1..1158d107f 100644
--- a/desmume/src/thumb_instructions.cpp
+++ b/desmume/src/thumb_instructions.cpp
@@ -355,8 +355,8 @@ TEMPLATE static  u32 FASTCALL OP_ADC_REG()
      cpu->CPSR.bits.N = BIT31(res);
      cpu->CPSR.bits.Z = res == 0;
      
-     cpu->CPSR.bits.C = UNSIGNED_OVERFLOW(b, cpu->CPSR.bits.C, tmp) | UNSIGNED_OVERFLOW(tmp, a, res);
-     cpu->CPSR.bits.V = SIGNED_OVERFLOW(b, cpu->CPSR.bits.C, tmp) | SIGNED_OVERFLOW(tmp, a, res);
+     cpu->CPSR.bits.C = UNSIGNED_OVERFLOW(b, (u32) cpu->CPSR.bits.C, tmp) | UNSIGNED_OVERFLOW(tmp, a, res);
+     cpu->CPSR.bits.V = SIGNED_OVERFLOW(b, (u32) cpu->CPSR.bits.C, tmp) | SIGNED_OVERFLOW(tmp, a, res);
      
      return 3;
 }
@@ -964,4 +964,4 @@ TEMPLATE static  u32 FASTCALL OP_BL_THUMB()
 #define NOM_THUMB_TAB     thumb_instructions_set_1
 #define TABDECL(x)		x<1>
 
-#include "thumb_tabdef.inc"
\ No newline at end of file
+#include "thumb_tabdef.inc"