diff --git a/indra/newview/daeexport.cpp b/indra/newview/daeexport.cpp
index 4fa44bac23..a26f2f4faf 100644
--- a/indra/newview/daeexport.cpp
+++ b/indra/newview/daeexport.cpp
@@ -798,7 +798,6 @@ bool DAESaver::saveDAE(std::string filename)
     for (obj_info_t::iterator obj_iter = mObjects.begin(); obj_iter != mObjects.end(); ++obj_iter)
     {
         LLViewerObject* obj = obj_iter->first;
-        S32 total_num_vertices = 0;
 
         std::string name = "";
         if (name.empty()) name = llformat("prim%d", prim_nr++);
@@ -821,7 +820,6 @@ bool DAESaver::saveDAE(std::string filename)
             if (skipFace(obj->getTE(face_num))) continue;
 
             const LLVolumeFace* face = (LLVolumeFace*)&obj->getVolume()->getVolumeFace(face_num);
-            total_num_vertices += face->mNumVertices;
 
             v4adapt verts(face->mPositions);
             v4adapt norms(face->mNormals);
diff --git a/indra/newview/gltf/asset.cpp b/indra/newview/gltf/asset.cpp
index e24aea4a28..b9a8879fb1 100644
--- a/indra/newview/gltf/asset.cpp
+++ b/indra/newview/gltf/asset.cpp
@@ -589,7 +589,9 @@ bool Asset::prep()
 
                 for (U32 variant = 0; variant < LLGLSLShader::NUM_GLTF_VARIANTS; ++variant)
                 {
+#if SHOW_ASSERT
                     U32 attribute_mask = 0;
+#endif
                     // for each mesh
                     for (auto& mesh : mMeshes)
                     {
@@ -607,7 +609,9 @@ bool Asset::prep()
 
                                 // all primitives of a given variant and material should all have the same attribute mask
                                 llassert(attribute_mask == 0 || primitive.mAttributeMask == attribute_mask);
+#if SHOW_ASSERT
                                 attribute_mask |= primitive.mAttributeMask;
+#endif
                             }
                         }
                     }
diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index e0cba74045..fc7022b017 100644
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -6685,7 +6685,6 @@ void LLAgent::sendAgentSetAppearance()
     }
 
 
-    S32 transmitted_params = 0;
     for (LLViewerVisualParam* param = (LLViewerVisualParam*)gAgentAvatarp->getFirstVisualParam();
          param;
          param = (LLViewerVisualParam*)gAgentAvatarp->getNextVisualParam())
@@ -6699,7 +6698,6 @@ void LLAgent::sendAgentSetAppearance()
             const F32 param_value = param->getWeight();
             const U8 new_weight = F32_to_U8(param_value, param->getMinWeight(), param->getMaxWeight());
             msg->addU8Fast(_PREHASH_ParamValue, new_weight );
-            transmitted_params++;
         }
     }
 
diff --git a/indra/newview/llagentcamera.cpp b/indra/newview/llagentcamera.cpp
index 627d9a0095..57bbdfeacb 100644
--- a/indra/newview/llagentcamera.cpp
+++ b/indra/newview/llagentcamera.cpp
@@ -204,7 +204,7 @@ LLAgentCamera::LLAgentCamera() :
     resetPanDiff();
     resetOrbitDiff();
 // <FS:Chanayane> Camera roll (from Alchemy)
-	resetCameraRoll();
+    resetCameraRoll();
 // </FS:Chanayane>
 }
 
@@ -388,7 +388,7 @@ void LLAgentCamera::resetView(bool reset_camera, bool change_camera, bool moveme
 
         mCameraFOVZoomFactor = 0.f;
 // <FS:Chanayane> Camera roll (from Alchemy)
-		resetCameraRoll();
+        resetCameraRoll();
 // </FS:Chanayane>
     }
     resetPanDiff();
@@ -974,7 +974,7 @@ void LLAgentCamera::resetCameraOrbit()
     cameraZoomIn(1.f);
     resetOrbitDiff();
 // <FS:Chanayane> Camera roll (from Alchemy)
-	resetCameraRoll();
+    resetCameraRoll();
 // </FS:Chanayane>
 }
 
@@ -2157,9 +2157,9 @@ LLVector3d LLAgentCamera::calcCameraPositionTargetGlobal(bool *hit_limit)
         bool fCamAvDistClamped, fCamAvDistLocked = false; float nCamAvDistLimitMin, nCamAvDistLimitMax;
         if ((fCamAvDistClamped = RlvActions::getCameraAvatarDistanceLimits(nCamAvDistLimitMin, nCamAvDistLimitMax)))
             fCamAvDistLocked = nCamAvDistLimitMin == nCamAvDistLimitMax;
-        bool fCamOriginDistClamped, fCamOriginDistLocked = false; float nCamOriginDistLimitMin, nCamOriginDistLimitMax;
-        if ((fCamOriginDistClamped = RlvActions::getCameraOriginDistanceLimits(nCamOriginDistLimitMin, nCamOriginDistLimitMax)))
-            fCamOriginDistLocked = nCamOriginDistLimitMin == nCamOriginDistLimitMax;
+        float nCamOriginDistLimitMin;
+        float nCamOriginDistLimitMax;
+        const bool fCamOriginDistClamped = RlvActions::getCameraOriginDistanceLimits(nCamOriginDistLimitMin, nCamOriginDistLimitMax);
 
         // Check focus distance limits
         if ( (fCamOriginDistClamped) && (!fCamAvDistLocked) )
@@ -2793,7 +2793,7 @@ void LLAgentCamera::switchCameraPreset(ECameraPreset preset)
     resetPanDiff();
     resetOrbitDiff();
 // <FS:Chanayane> Camera roll (from Alchemy)
-	resetCameraRoll();
+    resetCameraRoll();
 // </FS:Chanayane>
 
     gSavedSettings.setU32("CameraPresetType", mCameraPreset);
@@ -3334,7 +3334,7 @@ void LLAgentCamera::storeCameraPosition()
     LLVector3d forward = LLVector3d(1.0, 0.0, 0.0) * LLViewerCamera::getInstance()->getQuaternion() + getCameraPositionGlobal();
     gSavedPerAccountSettings.setVector3d("FSStoredCameraFocus", forward);
 // <FS:Chanayane> Camera roll (from Alchemy)
-	gSavedPerAccountSettings.setF32("ALStoredCameraRoll", mRollAngle);
+    gSavedPerAccountSettings.setF32("ALStoredCameraRoll", mRollAngle);
 // </FS:Chanayane>
 
     LLUUID stored_camera_focus_object_id = LLUUID::null;
@@ -3381,7 +3381,7 @@ void LLAgentCamera::loadCameraPosition()
     unlockView();
     setCameraPosAndFocusGlobal(stored_camera_pos, stored_camera_focus, stored_camera_focus_object_id);
 // <FS:Chanayane> Camera roll (from Alchemy)
-	mRollAngle = stored_camera_roll;
+    mRollAngle = stored_camera_roll;
 // </FS:Chanayane>
 }
 // </FS:Ansariel> FIRE-7758: Save/load camera position feature
diff --git a/indra/newview/lldrawpoolwater.cpp b/indra/newview/lldrawpoolwater.cpp
index 8826ba56a0..92759d9d49 100644
--- a/indra/newview/lldrawpoolwater.cpp
+++ b/indra/newview/lldrawpoolwater.cpp
@@ -147,7 +147,7 @@ void LLDrawPoolWater::renderPostDeferred(S32 pass)
     gGL.setColorMask(true, true);
 
     LLColor3 light_diffuse(0, 0, 0);
-    F32      light_exp = 0.0f;
+    //F32      light_exp = 0.0f; // <FS:Ansariel> Remove unused variable
 
     LLEnvironment& environment = LLEnvironment::instance();
     LLSettingsWater::ptr_t pwater = environment.getCurrentWater();
@@ -183,7 +183,7 @@ void LLDrawPoolWater::renderPostDeferred(S32 pass)
     // Apply magic numbers translating light direction into intensities
     light_dir.normalize();
     F32 ground_proj_sq = light_dir.mV[0] * light_dir.mV[0] + light_dir.mV[1] * light_dir.mV[1];
-    light_exp          = llmax(32.f, 256.f * powf(ground_proj_sq, 16.0f));
+    //light_exp          = llmax(32.f, 256.f * powf(ground_proj_sq, 16.0f)); // <FS:Ansariel> Remove unused variable
     if (0.f < light_diffuse.normalize())  // Normalizing a color? Puzzling...
     {
         light_diffuse *= (1.5f + (6.f * ground_proj_sq));
diff --git a/indra/newview/llmodelpreview.cpp b/indra/newview/llmodelpreview.cpp
index d503b4f42f..653292089c 100644
--- a/indra/newview/llmodelpreview.cpp
+++ b/indra/newview/llmodelpreview.cpp
@@ -1928,7 +1928,7 @@ void LLModelPreview::genGlodLODs(S32 which_lod, U32 decimation, bool enforce_tri
         mModel[lod].resize(mBaseModel.size());
         mVertexBuffer[lod].clear();
 
-        U32 submeshes = 0;
+        //U32 submeshes = 0; // <FS:Ansariel> Remove unused variable
 
         mRequestedTriangleCount[lod] = (S32)((F32)triangle_count / triangle_ratio);
         mRequestedErrorThreshold[lod] = lod_error_threshold;
@@ -2073,7 +2073,7 @@ void LLModelPreview::genGlodLODs(S32 which_lod, U32 decimation, bool enforce_tri
                 buff->getIndexStrider(index);
 
                 target_model->setVolumeFaceData(names[i], pos, norm, tc, index, buff->getNumVerts(), buff->getNumIndices());
-                ++submeshes;
+                //++submeshes; // <FS:Ansariel> Remove unused variable
 
                 if (!validate_face(target_model->getVolumeFace(names[i])))
                 {
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp
index 0a8029b26d..4ec5756803 100644
--- a/indra/newview/llviewertexture.cpp
+++ b/indra/newview/llviewertexture.cpp
@@ -544,7 +544,7 @@ void LLViewerTexture::updateClass()
     bool is_low = is_sys_low || over_pct > 0.f;
 
     static bool was_low = false;
-    static bool was_sys_low = false;
+    //static bool was_sys_low = false; // <FS:Ansariel> Remove unused variable
 
     if (is_low && !was_low)
     {
@@ -562,7 +562,7 @@ void LLViewerTexture::updateClass()
     }
 
     was_low = is_low;
-    was_sys_low = is_sys_low;
+    //was_sys_low = is_sys_low; // <FS:Ansariel> Remove unused variable
 
     if (is_low)
     {