diff --git a/Source/Android/jni/MainAndroid.cpp b/Source/Android/jni/MainAndroid.cpp
index cafd87979a..3ded4f0750 100644
--- a/Source/Android/jni/MainAndroid.cpp
+++ b/Source/Android/jni/MainAndroid.cpp
@@ -281,14 +281,6 @@ static std::string GetTitle(std::string filename)
     if (titles.empty())
       titles = pVolume->GetShortNames();
 
-    /*
-    const bool is_wii_title = DiscIO::IsWii(pVolume->GetVolumeType());
-    DiscIO::Language language = SConfig::GetInstance().GetCurrentLanguage(is_wii_title);
-
-    auto it = titles.find(language);
-    if (it != end)
-      return it->second;*/
-
     auto end = titles.end();
 
     // English tends to be a good fallback when the requested language isn't available
@@ -322,14 +314,6 @@ static std::string GetDescription(std::string filename)
   {
     std::map<DiscIO::Language, std::string> descriptions = volume->GetDescriptions();
 
-    /*
-    const bool is_wii_title = DiscIO::IsWii(pVolume->GetVolumeType());
-    DiscIO::Language language = SConfig::GetInstance().GetCurrentLanguage(is_wii_title);
-
-    auto it = descriptions.find(language);
-    if (it != end)
-      return it->second;*/
-
     auto end = descriptions.end();
 
     // English tends to be a good fallback when the requested language isn't available
diff --git a/Source/Core/Core/DSP/DSPAssembler.cpp b/Source/Core/Core/DSP/DSPAssembler.cpp
index ada26e6dff..d4c8f45667 100644
--- a/Source/Core/Core/DSP/DSPAssembler.cpp
+++ b/Source/Core/Core/DSP/DSPAssembler.cpp
@@ -597,12 +597,6 @@ bool DSPAssembler::VerifyParams(const DSPOPCTemplate* opc, param_t* par, size_t
             }
           }
           break;
-          /*				case P_ACCM_D: //P_ACC_MID:
-                    if ((int)par[i].val < 0x1e || (int)par[i].val > 0x1f)
-                    {
-                      ShowError(ERR_WRONG_PARAMETER_MID_ACC);
-                    }
-                    break;*/
         }
         continue;
       }
diff --git a/Source/Core/Core/DSP/Jit/x64/DSPEmitter.cpp b/Source/Core/Core/DSP/Jit/x64/DSPEmitter.cpp
index 7d9c221f8e..afc29800b8 100644
--- a/Source/Core/Core/DSP/Jit/x64/DSPEmitter.cpp
+++ b/Source/Core/Core/DSP/Jit/x64/DSPEmitter.cpp
@@ -208,15 +208,6 @@ void DSPEmitter::Compile(u16 start_addr)
 
   const u8* entryPoint = AlignCode16();
 
-  /*
-  // Check for other exceptions
-  if (dsp_SR_is_flag_set(SR_INT_ENABLE))
-    return;
-
-  if (g_dsp.exceptions == 0)
-    return;
-  */
-
   m_gpr.LoadRegs();
 
   m_block_link_entry = GetCodePtr();
diff --git a/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp b/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp
index a4df18d569..e086c73755 100644
--- a/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp
+++ b/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp
@@ -379,14 +379,6 @@ void WiimoteDevice::ReceiveConnectionReq(u8 _Ident, u8* _pData, u32 _Size)
 
   DEBUG_LOG(IOS_WIIMOTE, "[L2CAP] SendConnectionResponse");
   SendCommandToACL(_Ident, L2CAP_CONNECT_RSP, sizeof(l2cap_con_rsp_cp), (u8*)&Rsp);
-
-  // update state machine
-  /*
-  if (rChannel.PSM == L2CAP_PSM_HID_CNTL)
-    m_HIDControlChannel_Connected = true;
-  else if (rChannel.PSM == L2CAP_PSM_HID_INTR)
-    m_HIDInterruptChannel_Connected = true;
-  */
 }
 
 void WiimoteDevice::ReceiveConnectionResponse(u8 _Ident, u8* _pData, u32 _Size)
diff --git a/Source/Core/Core/PowerPC/GDBStub.cpp b/Source/Core/Core/PowerPC/GDBStub.cpp
index 318274e92f..1b95ee1015 100644
--- a/Source/Core/Core/PowerPC/GDBStub.cpp
+++ b/Source/Core/Core/PowerPC/GDBStub.cpp
@@ -489,24 +489,6 @@ static void gdb_read_registers()
   }
   bufptr += 32 * 8;
 
-  /*
-  for (i = 0; i < 32; i++)
-  {
-    wbe32hex(bufptr + i*8, riPS0(i));
-  }
-  bufptr += 32 * 8;
-  wbe32hex(bufptr, PC);      bufptr += 4;
-  wbe32hex(bufptr, MSR);     bufptr += 4;
-  wbe32hex(bufptr, PowerPC::GetCR()); bufptr += 4;
-  wbe32hex(bufptr, LR);      bufptr += 4;
-
-
-  wbe32hex(bufptr, CTR);     bufptr += 4;
-  wbe32hex(bufptr, PowerPC::ppcState.spr[SPR_XER]); bufptr += 4;
-  // MQ register not used.
-  wbe32hex(bufptr, 0x0BADC0DE); bufptr += 4;
-  */
-
   gdb_reply((char*)bfr);
 }
 
@@ -839,12 +821,6 @@ void gdb_init(u32 port)
                    (sockaddr*)&saddr_client, &client_addrlen);
 
   saddr_client.sin_addr.s_addr = ntohl(saddr_client.sin_addr.s_addr);
-  /*if (((saddr_client.sin_addr.s_addr >> 24) & 0xff) != 127 ||
-  *      ((saddr_client.sin_addr.s_addr >> 16) & 0xff) !=   0 ||
-  *      ((saddr_client.sin_addr.s_addr >>  8) & 0xff) !=   0 ||
-  *      ((saddr_client.sin_addr.s_addr >>  0) & 0xff) !=   1)
-  *      ERROR_LOG(GDB_STUB, "gdb: incoming connection not from localhost");
-  */
 }
 
 static void gdb_init_generic(int domain, const sockaddr* server_addr, socklen_t server_addrlen,
diff --git a/Source/Core/Core/PowerPC/PPCAnalyst.cpp b/Source/Core/Core/PowerPC/PPCAnalyst.cpp
index 0b74afb499..bd6cf88014 100644
--- a/Source/Core/Core/PowerPC/PPCAnalyst.cpp
+++ b/Source/Core/Core/PowerPC/PPCAnalyst.cpp
@@ -135,22 +135,6 @@ bool AnalyzeFunction(u32 startAddr, Symbol& func, int max_size)
           func.flags |= FFLAG_STRAIGHT;
         return true;
       }
-      /*
-      else if ((instr.hex & 0xFC000000) == (0x4b000000 & 0xFC000000) && !instr.LK)
-      {
-        u32 target = addr + SignExt26(instr.LI << 2);
-        if (target < startAddr || (max_size && target > max_size+startAddr))
-        {
-          //block ends by branching away. We're done!
-          func.size *= 4; // into bytes
-          func.address = startAddr;
-          func.analyzed = 1;
-          func.hash = HashSignatureDB::ComputeCodeChecksum(startAddr, addr);
-          if (numInternalBranches == 0)
-            func.flags |= FFLAG_STRAIGHT;
-          return true;
-        }
-      }*/
       else if (instr.hex == 0x4e800021 || instr.hex == 0x4e800420 || instr.hex == 0x4e800421)
       {
         func.flags &= ~FFLAG_LEAF;