diff --git a/Data/Sys/GameSettings/GBSE8P.ini b/Data/Sys/GameSettings/GBSE8P.ini
index 340e6837af..1c7e346d8f 100644
--- a/Data/Sys/GameSettings/GBSE8P.ini
+++ b/Data/Sys/GameSettings/GBSE8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GBSP8P.ini b/Data/Sys/GameSettings/GBSP8P.ini
index 3200c4715d..6bbdbbfba3 100644
--- a/Data/Sys/GameSettings/GBSP8P.ini
+++ b/Data/Sys/GameSettings/GBSP8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GF7E01.ini b/Data/Sys/GameSettings/GF7E01.ini
index 6a4e1e7dcc..9cfb0b8ea7 100644
--- a/Data/Sys/GameSettings/GF7E01.ini
+++ b/Data/Sys/GameSettings/GF7E01.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GF7P01.ini b/Data/Sys/GameSettings/GF7P01.ini
index 5da4d712e3..9f753be6a8 100644
--- a/Data/Sys/GameSettings/GF7P01.ini
+++ b/Data/Sys/GameSettings/GF7P01.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GFZE01.ini b/Data/Sys/GameSettings/GFZE01.ini
index 008d1edea9..ef5ee26473 100644
--- a/Data/Sys/GameSettings/GFZE01.ini
+++ b/Data/Sys/GameSettings/GFZE01.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GFZJ01.ini b/Data/Sys/GameSettings/GFZJ01.ini
index f4d4fa16e1..699aeb8efc 100644
--- a/Data/Sys/GameSettings/GFZJ01.ini
+++ b/Data/Sys/GameSettings/GFZJ01.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GFZP01.ini b/Data/Sys/GameSettings/GFZP01.ini
index 274c7e1a74..89d9b7833a 100644
--- a/Data/Sys/GameSettings/GFZP01.ini
+++ b/Data/Sys/GameSettings/GFZP01.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GM2E8P.ini b/Data/Sys/GameSettings/GM2E8P.ini
index aa76a5427f..f30e42467e 100644
--- a/Data/Sys/GameSettings/GM2E8P.ini
+++ b/Data/Sys/GameSettings/GM2E8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GM2J8P.ini b/Data/Sys/GameSettings/GM2J8P.ini
index 99432eaaee..c91f184801 100644
--- a/Data/Sys/GameSettings/GM2J8P.ini
+++ b/Data/Sys/GameSettings/GM2J8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GM2P8P.ini b/Data/Sys/GameSettings/GM2P8P.ini
index 7aeb75405f..20f56a849c 100644
--- a/Data/Sys/GameSettings/GM2P8P.ini
+++ b/Data/Sys/GameSettings/GM2P8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GMBE8P.ini b/Data/Sys/GameSettings/GMBE8P.ini
index c9c0ce1ea5..735c212231 100644
--- a/Data/Sys/GameSettings/GMBE8P.ini
+++ b/Data/Sys/GameSettings/GMBE8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 # Values set here will override the main dolphin settings.
 
 [EmuState]
diff --git a/Data/Sys/GameSettings/GMBJ8P.ini b/Data/Sys/GameSettings/GMBJ8P.ini
index 90c7c8eb00..73d5dcddcd 100644
--- a/Data/Sys/GameSettings/GMBJ8P.ini
+++ b/Data/Sys/GameSettings/GMBJ8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 # Values set here will override the main dolphin settings.
 
 [EmuState]
diff --git a/Data/Sys/GameSettings/GMBP8P.ini b/Data/Sys/GameSettings/GMBP8P.ini
index f528896d77..21c3140ade 100644
--- a/Data/Sys/GameSettings/GMBP8P.ini
+++ b/Data/Sys/GameSettings/GMBP8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 # Values set here will override the main dolphin settings.
 
 [EmuState]
diff --git a/Data/Sys/GameSettings/GVSE8P.ini b/Data/Sys/GameSettings/GVSE8P.ini
index d21cb22d02..2ba4f8c31f 100644
--- a/Data/Sys/GameSettings/GVSE8P.ini
+++ b/Data/Sys/GameSettings/GVSE8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/GVSP8P.ini b/Data/Sys/GameSettings/GVSP8P.ini
index 5830f4a2a0..7766be8fb9 100644
--- a/Data/Sys/GameSettings/GVSP8P.ini
+++ b/Data/Sys/GameSettings/GVSP8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/JACP01.ini b/Data/Sys/GameSettings/JACP01.ini
index a7b52cb5b7..4bded5dfc0 100644
--- a/Data/Sys/GameSettings/JACP01.ini
+++ b/Data/Sys/GameSettings/JACP01.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/RSME8P.ini b/Data/Sys/GameSettings/RSME8P.ini
index 9d09dbf381..9c4ecb6a12 100644
--- a/Data/Sys/GameSettings/RSME8P.ini
+++ b/Data/Sys/GameSettings/RSME8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/RSMJ8P.ini b/Data/Sys/GameSettings/RSMJ8P.ini
index 8b0a49e473..898dfe57d4 100644
--- a/Data/Sys/GameSettings/RSMJ8P.ini
+++ b/Data/Sys/GameSettings/RSMJ8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/RSMP8P.ini b/Data/Sys/GameSettings/RSMP8P.ini
index e9f29a4667..f8fadf4e87 100644
--- a/Data/Sys/GameSettings/RSMP8P.ini
+++ b/Data/Sys/GameSettings/RSMP8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF = True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/SMBE8P.ini b/Data/Sys/GameSettings/SMBE8P.ini
index 13701d64b5..ede0554051 100644
--- a/Data/Sys/GameSettings/SMBE8P.ini
+++ b/Data/Sys/GameSettings/SMBE8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Data/Sys/GameSettings/SMBP8P.ini b/Data/Sys/GameSettings/SMBP8P.ini
index 2ce0ed56f8..7069544b79 100644
--- a/Data/Sys/GameSettings/SMBP8P.ini
+++ b/Data/Sys/GameSettings/SMBP8P.ini
@@ -2,7 +2,7 @@
 
 [Core]
 # Values set here will override the main dolphin settings.
-EnableFPRF=True
+FPRF = True
 
 [EmuState]
 # The Emulation State. 1 is worst, 5 is best, 0 is not set.
diff --git a/Source/Core/DolphinWX/ISOProperties.cpp b/Source/Core/DolphinWX/ISOProperties.cpp
index a43eada9b4..d610c29ccb 100644
--- a/Source/Core/DolphinWX/ISOProperties.cpp
+++ b/Source/Core/DolphinWX/ISOProperties.cpp
@@ -393,6 +393,8 @@ void CISOProperties::CreateGUIControls(bool IsWad)
 	BAT->SetToolTip(_("Enables Block Address Translation, needed for a few games. Requires MMU. (ON = Compatible, OFF = Fast)"));
 	DCBZOFF = new wxCheckBox(m_GameConfig, ID_DCBZOFF, _("Skip DCBZ clearing"), wxDefaultPosition, wxDefaultSize, GetElementStyle("Core", "DCBZ"));
 	DCBZOFF->SetToolTip(_("Bypass the clearing of the data cache by the DCBZ instruction. Usually leave this option disabled."));
+	FPRF = new wxCheckBox(m_GameConfig, ID_MMU, _("Enable FPRF"), wxDefaultPosition, wxDefaultSize, GetElementStyle("Core", "FPRF"));
+	FPRF->SetToolTip(_("Enables Floating Point Result Flag calculation, needed for a few games. (ON = Compatible, OFF = Fast)"));
 	VBeam = new wxCheckBox(m_GameConfig, ID_VBEAM, _("VBeam Speed Hack"), wxDefaultPosition, wxDefaultSize, GetElementStyle("Core", "VBeam"));
 	VBeam->SetToolTip(_("Doubles the emulated GPU clock rate. May speed up some games (ON = Fast, OFF = Compatible)"));
 	SyncGPU = new wxCheckBox(m_GameConfig, ID_SYNCGPU, _("Synchronize GPU thread"), wxDefaultPosition, wxDefaultSize, GetElementStyle("Core", "SyncGPU"));
@@ -424,6 +426,7 @@ void CISOProperties::CreateGUIControls(bool IsWad)
 	sbCoreOverrides->Add(BAT, 0, wxLEFT, 5);
 	sbCoreOverrides->Add(MMU, 0, wxLEFT, 5);
 	sbCoreOverrides->Add(DCBZOFF, 0, wxLEFT, 5);
+	sbCoreOverrides->Add(FPRF, 0, wxLEFT, 5);
 	sbCoreOverrides->Add(VBeam, 0, wxLEFT, 5);
 	sbCoreOverrides->Add(SyncGPU, 0, wxLEFT, 5);
 	sbCoreOverrides->Add(FastDiscSpeed, 0, wxLEFT, 5);
@@ -1007,6 +1010,7 @@ void CISOProperties::LoadGameConfig()
 	SetCheckboxValueFromGameini("Core", "MMU", MMU);
 	SetCheckboxValueFromGameini("Core", "BAT", BAT);
 	SetCheckboxValueFromGameini("Core", "DCBZ", DCBZOFF);
+	SetCheckboxValueFromGameini("Core", "FPRF", FPRF);
 	SetCheckboxValueFromGameini("Core", "VBeam", VBeam);
 	SetCheckboxValueFromGameini("Core", "SyncGPU", SyncGPU);
 	SetCheckboxValueFromGameini("Core", "FastDiscSpeed", FastDiscSpeed);
@@ -1081,6 +1085,7 @@ bool CISOProperties::SaveGameConfig()
 	SaveGameIniValueFrom3StateCheckbox("Core", "MMU", MMU);
 	SaveGameIniValueFrom3StateCheckbox("Core", "BAT", BAT);
 	SaveGameIniValueFrom3StateCheckbox("Core", "DCBZ", DCBZOFF);
+	SaveGameIniValueFrom3StateCheckbox("Core", "FPRF", FPRF);
 	SaveGameIniValueFrom3StateCheckbox("Core", "VBeam", VBeam);
 	SaveGameIniValueFrom3StateCheckbox("Core", "SyncGPU", SyncGPU);
 	SaveGameIniValueFrom3StateCheckbox("Core", "FastDiscSpeed", FastDiscSpeed);
diff --git a/Source/Core/DolphinWX/ISOProperties.h b/Source/Core/DolphinWX/ISOProperties.h
index 8112146136..acc7692a68 100644
--- a/Source/Core/DolphinWX/ISOProperties.h
+++ b/Source/Core/DolphinWX/ISOProperties.h
@@ -67,7 +67,7 @@ private:
 	DECLARE_EVENT_TABLE();
 
 	// Core
-	wxCheckBox *CPUThread, *SkipIdle, *MMU, *BAT, *DCBZOFF;
+	wxCheckBox *CPUThread, *SkipIdle, *MMU, *BAT, *DCBZOFF, *FPRF;
 	wxCheckBox *VBeam, *SyncGPU, *FastDiscSpeed, *BlockMerging, *DSPHLE;
 	// Wii
 	wxCheckBox *EnableWideScreen;